Computer & Networking

1. Sound card connecting cable: 1.5m 2. Core material: bare copper wire 3. Type: Audio cable 4. Weight: 17g 5. For SteelSeries Arctis 3 5 7 headphones

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1. Wire material: oxygen-free copper 2. Core material: bare copper wire 3. Cable length: 1.1 meters 4. Weight: 27g 5. Applicable to BOSE QC35I/QC35II, other earphones cannot be used

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1. Material: zinc alloy2. Interface: USB2.0/8Pin/Micro USB/Type-C3. Compatible system: IOS 8 and above/OSX/Window/Linux/Android4. Read and write speed: read 15 MB/s, write 8MB/s5. Dimensions: 59.6 x 8.8 x 47.8mm

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1. Battery connector flex cable replacement for Dell Inspiron 13 7373 7370 Y5XMN 0Y5XMN. 2. Replace your broken or unusable item with a new one. 3. Each item has been checked and in good condition before shipping. 4. Completely fit and work. 5. Professional installation is highly recommended. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts.

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1. Wire specifications: 2725 (28AWG/1P+D+AL+M) x 2+28AWG/1P+24 AWG/2C+AL+D+B(6/16/0.12AL-MG), OD=6.0mm 2. Color: blue 3. Plug: Nickel-plated iron shell, 3U gold-plated terminal 4. Forming: low-density PE inner mold, PVC outer mold (environmental protection) 5. Transmission rate: 5GPps 6. Backward compatible with USB2.0 and 1.1 versions 7. USB3.0 is a full-duplex, four-channel differential signal independent of USB 2.0 signals, and supports simultaneous two-way data transmission 8. Windows2003/2007/XP/Vista/WIN7/WIN8, support plug and play, support hot swap 9. Higher power, faster charging, easy to drive related equipment 10. 90 degrees right-angle model design, more convenient to plug and use 11. Applicable to equipment with high-speed two-way transmission of large-capacity files, such as printers, computers, HUBs, etc 12. Cable length: 2m

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1. Replace the old, broken, cracked, damaged one 2. Make your device look more refreshing than ever 3. Completely fit and work 4. Each item has been checked and in good condition before shipping 5. Highly recommend professional installation. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts

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1. Scope: ATX-based computer, the power and reset restart switch 2. It is small, but has a great function. 3. Soft touch switch for the power switch and RESET/ POWER restart switch. POWER end into the motherboard socket, the other end of the switch can be connected to the chassis panel

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1. Connector 1: usb male plug 2. Connector 2: micro usb female plug 3. Stable performance, transmission speed 4. Plug and play, easy to use 5. Cable length: about 22cm

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Features1. Brand new and high quality 2. USB 3.0 AM to USB 3.0 AF adapter 3. Super speed USB 3.0 4. 90 degrees right angle, length: 18cm

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1. Up to 4K resolution can be simulated, ie 3840 x 2160 resolution. 2. Small size, latest integrated circuit, low power, no heat. 3. Plug and play support, hot plug. 4. No need to drive, support all systems. 5. Size: 21x30x10mm

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1.Dual band: 2.4Ghz / 5Ghz(160Mhz), Max speed:Speed up to 1730Mbps (The router must on 160Mhz), Interface: NGFF Key E, Interface size: 22x30mm. 2.Operating Temperature(Adapter Shield):0 to 80 (Celsius), Only work with Microsoft Windows 10. 3.Replace damaged or inoperable parts with new ones. 4.Each item is inspected and in good condition prior to shipment. 5.Strongly recommended professional installation. We are not responsible for any equipment damage that may result from your replacement parts replacement process.

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1. Product material: ABS 2. Interface technology: metal 3. Resolution: 8K 4. Lightweight and portable 5. Product size: 2.6 x 2.2 x 1cm

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1.Automatic segmentation at the highest resolution, in accordance with EDID / CEC. 2.Support the highest video resolution of 1920x1080p / 60Hz; 3840x2160/30Hz。 3.Compatible with Blu ray, full HD / HD 3D performance. 4.It supports a data rate of 3.4 Gbps and a TMDs clock up to 340 MHz. 5.Compatible with standard awg26 HDMI cable, with input up to 15m and output up to 25m (resolution ≤ 1080p). 6.Compatible with standard awg26 HDMI cable, input up to 12m and output up to 15m (resolution: 4K). 7.Supported audio formats: DTS-HD / Dolby truehd / DTS / dolby-ac3 / DSD. 8.Size: 276*110*25mm 9.material: plastic 10.IR Remote Control, built-in button battery

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1. Graphics card cooling cooler fan replacement for Asus Strix RX470 RX460 GTX980TI R9 390X CTX1080 2. Replace your broken, damaged or non-working item with a new one 3. Each item has been checked and in good condition before shipping 4. Completely fit and work 5. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts

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Feature: 1. Support all capacity of Micro SD (TF card) card. 2. SD 3.0 ready / accept exFAT file system on Windows. 3. High-performance CF interface with extremely high performance. 4. Support CF true IDE mode / memory mode / IO mode. 5. Equipped with a push-in Micro SD slot. 6. Support Windows 2000, XP, Win 7, VISTA, LINUX, MAC OS. 7. Support a single 128GB or TF card maximum capacity, support 2TB.

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Product introduction: 1. The CF card uses flash technology and is a stable storage solution that does not require a battery to maintain the data stored therein. For the saved data, the CF card is more secure and protective than the traditional disk drive; it is 5 to 10 times more reliable than the traditional disk drive and type III PC card, and the power consumption of the CF card Only five percent of small disk drives. The CF card operates from a voltage between 3.3V and 5V (including 3.3V or 5V). These excellent conditions make most digital cameras choose CF cards as their preferred storage medium. 2. The CF card is currently the most widely used memory card. Since it does not have a drive and no other moving parts, there is very little mechanical failure, making the stored image data more secure. The life of the CF card is also very long, that is, the use of more than 100 years can also ensure that the data is intact. Moreover, the CF card consumes a small amount of electricity, only five percent of the average hard disk. In addition, the large capacity, fast speed are also his big advantages. Parameter: 1. Storage speed: 16 times speed. 2. Compatible interface: 50 pins. 3. Transmission speed: read 10m/s, write: 4MB/s. 4. Power supply voltage: 3.3V plus or minus five percent, 5V plus or minus ten percent. 5. Dimensional weight: 42.8 mm (width) x 36.4 mm (height) x 3.3 mm (thickness). 6. Scope of application: Samsung, Pentax, Nikon, Canon, Minolta and other digital cameras, digital cameras, industrial machine tools, advertising machines, industrial computers, and old-fashioned CF card digital cameras are preferred in the market.

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1. Store transfer and share your digital pictures, videos, music, presentations, data, voice files and more 2. IC recording media 3. Reading speed: Max 2.45MB per second 5. Erase prevention switch 6. Real Capacity

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1. Capacity: 128GB2. Weight: 0.25 g3. Features: long-lasting stability, wide compatibility, temperature and cold resistance, waterproof and shockproof4. Dimensions: 12.3 x 8.8 x 0.7 mm5. Reading speed: up to 90MB/s6. Writing speed: up to 70MB/s7. Working temperature: 0° ~ 70° C8. Storage temperature: -20° ~ 85° CFeatures:1. Through rigorous testing, storage is stableLexar product designs have undergone extensive testing by Lexar Quality Laboratory (a laboratory with more than 1,100 digital devices) to ensure performance, quality, compatibility and reliability.2. A wider range of models are compatible with Huawei official authorizationLexaro nCARD memory card suitable for Huawei Mate20 series (Mate20/ Mate 20X I Mate 20 Pro/ Mate 20RS), 30 series (Mate30 Pro I Mate 304G / ??Mate 30 5G / Mate 305GPro/ Mate 30 RS) mobile phones, MateXs, P30 series (P30) / P30Pro) mobile phones, Nova series (Nova6 se/ Nova 5 Pro/ Nova5z / Nova5i Pro/ Nova 5/ Nova5i), Honor series (Honor 20 Youth Edition), Changxiang series (Changxiang 10S) and MatePad series (MatePadPro)3. Faster reading and writing, as smooth as built-in storageSupport eMMC 5.1 protocol, read speed up to 90MB/s, write speed up to 70MB/s, you can use your mobile phone to smooth high-speed continuous shooting and shooting 4K, 1080P video, high-speed random read and write speed brings a smoother experience to the device , Unleash the full speed performance of the equipment, and work more conveniently.

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1. Wireless carrier frequency: 2402-2480MHz2. Resolution: 800/1200/1600/2000/2400DPI3. Built-in battery capacity: 300mAh4. Number of keys: 6 keys5. Connection: 2.4G wireless (USB receiver) + Bluetooth 5.0/4.06. Charging input: 5V 500mA7. Rated working current: within 8mA8. Chip performance: original phase 32129. Operating system: Windows XP and above series, applicable to universal mouse system (WIN7 system and the following only support 2.4G wireless receiver connection, and can not be connected at the same time another WIN7 system and the following devices)10. Size: about 11.8 x 7.9 x 4cm11. Weight: about 100gFeatures:1. Charged power display light, with low battery tips2. 3 connection modes, various devices can be used3. Both sides of the finger tray to give support to the fingers, non-slip side skirt, close to the hand curve, comfortable feel4. Polymer batteries, with intelligent power saving technology, no need to repeatedly replace the battery, environmental protection and peace of mind5. 800-1200-1600-2000-2400 five-segment DPI free switching, responsive, smooth operation6. 6 buttons and auxiliary functions to enhance office efficiency7. Type-C charging port, universal and fast8. Left and right buttons with silent button design, non-slip wheels, lightweight internal frame9. Multiple protection mechanisms, over-current/over-voltage/over-charging/over-temperature/short-circuit/power protection, etc., to ensure the safety and reliability in the process of useConnection method:1. Bluetooth connection:-Toggle the power switch to ON- Tap the code switch, the BT indicator light will be on, enter the Bluetooth pairing mode- Search for BT4.0 Mouse or BT5.0 Mouse and click pairing2. Wireless 2.4G receiver connection:- Toggle the power switch to ON- Tap the pairing switch, the 2.4G green light turns on to enter the pairing mode- Remove the bottom USB receiver and insert it into the USB port of your computer3. Mode switching method:- 2.4G mode: short press the 2.4G indicator light up to connect successfully- Bluetooth mode, short press the BT4.0/BT5.0 indicator light up, Bluetooth 4.0/5.0 connection

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1. Support system: Win/Mac2. Connection: Wired (Type-C/USB-C port)/Wireless (Battery capacity: 4000mAh) optional3. Number of keys: 844. Material: ABS5. Key and cable separation: support6. Macro Setting: support7. Wired model: cable length about 1.5m8. Size: about 36.2 x 13.8 x 2.9cm9. Weight: about 900gFeatures:1. Mechanical knob design for quick adjustment of light and volume2. Unique sandwich structure, the positioning plate is tightly fitted around the edges of the housing, allowing the plate to be centered with a little bending space for cushioning.3. Support hot-swappable keys, compatible with most of the axis key replacement without welding, easy and convenient to operate, you can replace the axis according to the needs and habits of use.4. Fine-tuned satellite shaft and balance bar, factory has been thick moist, so that the keys feel more silky smooth, restore the key shaft feel5. Equipped with EVA sandwich cotton and Poron shaft pads between the positioning board and PCB, which increases the rebound speed of the keys and reduces vibration at the same time, so that the sound of the keys can be improved, and it is easy to play mahjong sound.6. The bottom is equipped with a silicone bottom pad to fill the cavity between the PCB and the bottom case, which can well inhibit the cavity sound.7. Dazzling color backlighting with 19 adjustable light effects, which can be adjusted by knob or keyboard shortcut keys.8. Compact layout design, retaining the full functionality of the keyboard, saving space on the desktop.9. Separate keys and cables for easy portability

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1. Material: aluminum alloy + PVC2. Input: DC 12-20.5V3. Output:Type-C PD 5V/9V-1.5A, 20V-5APPS: 3.3V-11V4. Power: 100W backward compatible with 65W5. Functional features: DC power supply is converted to PD power supply, and multiple styles are available to meet the conversion needs of different power supplies6. Lightweight and portable, plug and play7. Stable charging without getting hot, fast charging

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1. Wireless carrier frequency: 2402-2480MHz2. Resolution: 800/1200/1600/2400DPI3. Built-in battery capacity: 500mAh4. Built-in battery voltage: 3.7V5. Rated operating current: within 10mA6. Charging input: 5V 500mA7. Tracking system: optical8. Charging port: Type-C/USB-C9. Operating system: Windows XP and above series, applicable to the system of universal mouse10. Size: about 12 x 7.65 x 4cm11. Weight: about 95gFeatures:1. Selected silent micro-motion, 25dB bass, creating a comfortable and quiet environment2. Charge indicator, intelligent power saving3. Anti-skid roller design, lightweight skeleton4. High-precision original phase optical chip, able to track movement5. One key to switch the DPI, 800-1200-1600-2400DPI free switching, to meet the daily needs of a variety of rapid movement can also be accurately positioned without losing frames6. 6 practical keys, efficient and fast7. Built-in high-capacity battery, environmentally friendly and durable8. Fit the curve of the hand, comfortable grip, wider finger rest with auxiliary side keys, suitable for a variety of gripping positions, sweat and wear-resistant

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1. Suitable for beyer T1 (2nd/3rd generation) T5 Amiro headphones XLR balanced headphone cable double 3.5mm2. Made of high-purity OFC thread base + special double-layer nylon braid3. Process: gold-plated plug4. Wire core material: bare copper wire5. Wire material: oxygen-free copper6. Length: 3m7. Weight: about 98g

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1. Suitable for beyer T1 (2nd/3rd generation) T5 Amiro headphones XLR balanced headphone cable double 3.5mm2. Made of high-purity OFC thread base + special double-layer nylon braid3. Process: gold-plated plug4. Wire core material: bare copper wire5. Wire material: oxygen-free copper6. Length: 3m7. Weight: about 98g

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1. For ATH-M50X/M40X/M60X/M70X headset models2. Tensile resistance, not easy to break, durable3. Flexible TPE outer cover, resistant to pulling, not easy to knot, convenient storage4. Solid core pure copper pin, so that signal transmission more stable connection connection interface is not loose5. The conductor adopts pure copper wire core, the signal transmission performance is better and more stable, the sound quality is pure, the distortion is reduced, and the treble frequency is reproduced6. Clear sound quality, anti-interference, screw metal shell, wide compatibility, TPE material, a variety of connection ports7. Wire material: oxygen-free copper8. Wire core material: bare copper wire9. Wire length: 2 meters10. Weight: about 33g

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1. Material: ABS, electronic components2. Interface: TF/SD/XD/CF/MS3. Output interface: Type-C/USB 3.04. Support capacity: support 2TB (2048G) capacity memory card reading5. Support memory card: SD/SDHC/SDXC/Micro SD/Micro.SDHC/Micro SDXC/T-Flash/CF card/XD/MS6. Support system: Win10, Win8, Win7, Vista/Win Xp/mac OS, etc.7. Card reading performance: support five cards to display at the same time, can read and write at the same time8. Driver: no driver required, plug and play, support hot swap9. Wire length: 100mm10. Product size: 93 x 55 x 9mm11. Product weight: 89 grams12. Note: Only the card reader will be shipped, nothing else!

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1. RF coaxial pigtail jumper or antenna extension cable2. Cable type: RG583. Insulation material: PVC4. Cable length: 0.5m, 1m, 1.5m, 3m, 5m, 10m5. Applications- GSM system, GPS navigation system, wireless communication system, Antennas, car radio.- Test equipment microwave components, data transmission, LAN system, satellite transmission, aviation equipment,etc.

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1. Laser color: green light 2. Connection method: USB receiver 3. Wireless frequency: 2.4GHz 4. Control distance: 30 meters 5. Laser power: less than 1mw 6. Power supply mode: 2 AAA batteries (not included) 7. Compatible system: Windows Vista, Windows 7, Windows 8, Windows 10 or higher 8. Dimensions: 135 x 38 x 28mm

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1. CPU: Intel Atom Z8350 quad-core 1.44GHz, maximum core frequency 1.92GHz2. Display: Support HDMI 4K 30Hz output3. System: Windows 10 system4. Storage: LPDDR3 RAM+ eMMC ROM5. Wifi: 2.4G+5.8G dual-band WiFi6. Bluetooth: support Bluetooth 4.07. Light and compact, easy to carry around, plug and play

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1. Product material: PVC2. Product input: DC12-20.5V3. Product output: PD 5V / 9V 1.5A / 20V 3.25A, PPS 3.3-11V4. Function: Convert DC power to PD power, high conversion efficiency and high power output. Light and portable, plug and play5. Precautions: The maximum input and output powers are equal. If you are charging a device with a higher power, you need to pay attention to whether the nominal power of the input DC power source meets the minimum requirements of the device.

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1. Material: ABS material + metal roller2. Current: 3.7V/12mA3. Battery capacity: 500mAH4. Working range: 10m5. Charging cable length: 75cm (Type-c charging cable)6. DPI: 1000/1600/2400/4000 adjustable (default 1600dpi)7. DPl light mode: red (1000) green (1600) blue (2400) purple (4000) DPI8. DPI button: (long press DPI for 2 seconds to wake up the volume adjustment of the scroll wheel)9. Working mode: 2.4G+BT5.1+BT5.1 three-mode mouse10. Moving speed: 30inch/s11. Refresh rate: 4800 FPS12. Acceleration: 10G13. Number of switches: 7 keys14. Switch life: 10 million times15. Bluetooth and USB wireless support to connect three devices so that you can easily switch between them.16. The ergonomic mouse fits comfortably in the large palm and is designed for everyday comfort and precision with smooth tracking on most surfaces.Package List: 1 x Wireless Mouse (2.4G+BT1/BT2), 1 x USB Receiver, 1 x Charging Cable, 1 x English Instruction

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1. Applicable models: for Logitech G Pro X Superlight/ G502/ G502X/G502X Plus Light speed /G703/G9032. When the mouse is charged to 94%, it will automatically cut off the power to prevent overvoltage, overcurrent and overcharge, thus protecting the battery life.3. Magnetic charging port, point the mouse to the charging stand accurately, and it will automatically attach to the charging stand.4. It is both a charger and a mouse storage stand, simple and convenient5. Interface: Type-C input, USB 2.0 interface supports mouse receiver and data transmission6. Product weight with bag: 95g7. Input: 5V-500MA8. Output: 5V-60ma

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1. 4K 30HZ USB to HDMI HD Synchronizer 2. Suitable for projectors, monitors, HDTVs, laptops 3. Split-screen mode, watch movies while working 4. Plug and play installation, no driver or software required 5. Compact and lightweight design, aluminum alloy shell with stable heat dissipation, suitable for work, travel, games, business, etc. 6. The USB supports USB 3.0 and is compatible with USB 2.0 7. HD interface supports simultaneous display; single display, HD resolution: up to 4K x 2K 30HZ; dual display, HD resolution: up to 1920x1080P 60HZ resolution 8. USB 3.0 supports up to 1920x1080P 60HZ resolution, but when used on USB 2.0, the resolution is 800x600P resolution 9. Support expansion, mirroring, rotation and screen switching modes 10. Line length: 0.15 meters

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1. Wireless technology: 2.4G2. Wireless distance: about 10m3. Resolution: 800/1200/1600dpi4. System requirements: Windows 2000/ 2003/ ME/ XP/ Vista/ Win7/ 8/ 10/ MAC OS/ Linux5. Material: ABS + matte oil6. Battery capacity: 400mAh7. Interface: USB8. Number of keys: 7 keys9. Size: about 12.1 x 7.1 x 4cm10. Weight: about 100gFeatures:1. This is not only an external wireless mouse, but also a mouse jitter to help keep your computer active, press the mouse jitter button to enter or exit the jitter function2. 2.4G wireless connection, plug and play, no driver required, easy to use3. Exquisite and compact, easy to carry, suitable for travel4. 3 DPI adjustable (800/1200/1600), self-setting cursor speed, free to meet daily work5. Click and scroll low noise, RGB light6. Ergonomic design to prevent wrist pain7. Built-in 400mAh lithium battery, fully charged battery life up to 300h, long standby time, with automatic hibernation and wake-up mode8. Easy charging via USB cable, no need to replace the battery

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1. Material: aluminum alloy+TPE+ABS2. Cable length: 1.8m3. Input interface: USB-C male4. Output interface: HDMI x 15. Power supply: USB plug x 16. Easy to use, plug and play.7. Small design, easy to carry.8. Audio and video are transmitted synchronously, without delay or lag.9. The small screen becomes larger in seconds, and the high-definition picture is presented on the original screen.10. 4K ultra-clear picture quality, delicate picture quality, bring you a different viewing experience.11. Made of aluminum alloy, it is anti-corrosion and oxidation-resistant, not easy to rust, and durable.12. Widely compatible with HDMI interface equipment.

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1. Product use: Because there are more and more USB devices now, when the USB ports on the chassis are not enough, you can use this device to directly convert the USB 19pin interface, 9PIN and audio on the board into 2 USB3.0 interfaces + 2 USB2 .0 and headphone-out and microphone jacks (or 4 USB 2.0 ports and headphone-out and microphone jacks), installed in the vacant optical drive position. In this way, the front USB interface and audio interface are provided, and there is no need to bend down to plug in the cable, which is very convenient2. In addition, in order to save costs, the front panel of the chassis adopts AC-97 interface board. Currently, the front panel, panel cable and chassis on the market all use AC-97 interface, while the main board currently uses HD-AUDIO interface. As a result, there is no sound from a speaker, or the insertion detection jumps around. This problem can be solved with our panel. Real HD-AUDIO interface.3. Hardware requirements: a USB3.0 19PIN interface, a 9PIN USB2.0 interface and a motherboard or adapter card supporting HD-AUDIO audio, and a chassis with a free optical drive.4. Electroplated metal base and panel5. Color: black silver white spray paintPackaging accessories:Optical drive panel x 1Audio cable 9PIN-9PIN x 1Fixing screw x 5

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Features:1. Comprehensive interface expansion: PCIE 3.0 to USB 3.2 expansion card has rear A port and Type-C interface, and front Type-E and 19/20PIN interface, providing users with multiple connection options for various USB devices.2. Model Number: The model number of an expansion riser card represents its unique model and series, ensuring compatibility with its specific product line.3. High-speed data transmission: The PCIE 3.0 to USB 3.2 expansion card is input through the PCIE x4 (X2) interface, compatible with X8/X16 slots, to achieve high-speed data transmission and stability. It is also compatible with various USB standards such as USB1.1, USB2.0, USB3.0, USB3.1, USB3.2 10G, etc., to meet the compatibility requirements of different devices.4. Compliance with standards: The PCIE 3.0 to USB 3.2 expansion card complies with the basic specifications of PCI Express 3.0, ensuring reliable operation on the PCI Express bus. It is also compliant with the Extensible Host Controller Interface (XHCI) specification revision 1.0, ensuring interoperability and compatibility with host controllers.5. Advanced Features: The expansion card has a USB PHY manufactured in an advanced CMOS process, which reduces power consumption while providing high efficiency. It supports firmware upgrades, allowing updates to access new features and performance improvements.Product parameters:1. Compatible with USB1.1, USB2.0; USB3.0; USB3.1; USB3.25G;2. Comply with the basic specifications of PCI Express 3.03. Compliant with Extensible Host Controller Interface (XHCl) Specification Revision 1.04. The internal USB PHY adopts advanced CMOS technology to reduce power consumption5. Support firmware upgrade6. Input interface: PCI-E X4 (X2) compatible with X8/X167. Compatible system: Windows XP, Vista 7 (need to install the driver), Windows 8/108. Product size: 12 x 7.8 cm9. Weight: 45.8 grams10. Packing: leather boxNotice:1. Due to different monitors and light effects, the actual color of the item may be slightly different from the color shown on the picture!2. Please allow 1-2cm measurement deviation due to manual measurement.

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1. Compatible with Senhai HD25-sp / HD222 / HD224 / HD230 / HD250 / HD250 Linear II / HD414 / HD414SL / HD420 / HD420SL / HD425 / HD430 / HD440 II / HD442 II / HD450 II / HD480 Classic / HD 480 CL-II /HD480II/HD490II/HD520/HD520II/HD530/HD530II/HD540/HD540II/HD560/HD560II 2. Oxygen-free copper wire, anti-interference, strong transmission signal 3. Long on the left and short on the right. The long line should be bypassed from the head beam 4. Thick wire diameter, strong and durable 5. Wire core material: bare copper wire 6. Wire material: oxygen-free copper 7. Length: left long and right short: 2 meters, equal length on both sides: 2.5 meters 8. Weight: about 37g

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1. Basic functions: page up and down, full screen black screen, multi-window switching, hyperlink 2. Special functions: digital laser (changeable light spot shape), touch writing, marking on the screen, volume adjustment 3. Support system: WindowsXP, 7, 8, 10, Mac OS, Android(Mac OS and Android only support page turning function) 4. Support software: PDF, WPS, Prezi, web pages, OFFICE office software, etc. 5. Silicone nibs make writing feel sensitive and smooth 6. The light spot is clearly displayed on the LCD screen, and the light spot shape can be set individually 7. With magnifying glass, spotlight, line drawing and other functions 8. One-click to switch multiple scenes 9. Using 2.4GHz wireless remote control technology, the demonstration is more flexible 10. USB charging, it only takes 60 minutes to fully charge the battery 11. One-piece design, magnetic absorption, not easy to lose 12. Transmitter working voltage: 1.5V, output power: about 2mw 13. Receiver working voltage: 4.5-5.5V 14. Battery capacity: 400 mA 15. Remote control distance: 100 meters 16. Size: 150x19.5x11.3mm 17. Weight: 30.5g

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1. Interface: RF 2.4GHz 2. Control Distance: Up to 15 meters 3. Laser Distance: Up to 200 meters 4. Working Voltage: 3V (Presenter) 5. Output: Less than 1mW (Class ii) or less than 5mW (Class III)(optional) 6. Power consumption: Working mode less than 100mA, Sleep mode less than 10uA 7. Wavelength: 650nm 8. Battery: AAA x 1 (included) 9. Dimension: 108 x 41 x 25mm 10. Weight without batteries: 26g 11. Receiver: - Interface: USB - Operation system: Windows 7, Me, 2000, XP, Vista, Mac OS, Linux Compatible plug: USB1.1 USB2.0 12. Note: To avoid possible eye damage, never point the presenter at people especially their faces, or look directly into the presentera??s laser beam. Be sure to read the users manual carefully before use. 13. Specification: Laser Pointer, Page up/down; PPT function: Full screen/Black scree

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1. Wireless Presenter: page turning function can be easily operated by the four direction keys or Page Up/Down keys in PC keyboard. It fully supports PowerPoint, Keynote and Prezi Page. 2. 2.4G universal channel, 100m effective range, automatic frequency hopping technology avoids other RF signal interference. 3. Supports PageUp, PageDown, Full Screen & Blank Screen with details as follow: Click PageUp to turn to the previous page, click PageDown to turn to the next page. Press the PageUp and hold down to enter the full screen mode and repeat the operation again to exit the full screen mode. Press PageDown and hold down to enter the blank screen mode and repeat the operation again to exit the blank screen mode. 4. This wireless presenter is powered by 300mAh lithium polymer battery and comes with an universal Micro USB port. You can easily charge it via the USB port on PC or a mobile phone charger. 5. This wireless presenter supports auto standby function for long-time working and energy-saving purpose. In addition, it has a separate power switch and can avoid the current leakage when it is left alone. 6. Operation system: Windows 2003, XP, Vista, Windows 7/8/10, Mac OS, Linux, Android.

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1. RF coaxial pigtail jumper or antenna extension cable2. Cable type: RG583. Insulation material: PVC4. Cable length: 0.5m, 1m, 1.5m, 3m, 5m, 10m5. Applications- GSM system, GPS navigation system, wireless communication system, Antennas, car radio.- Test equipment microwave components, data transmission, LAN system, satellite transmission, aviation equipment,etc.

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1. RF coaxial pigtail jumper or antenna extension cable2. Cable type: RG583. Insulation material: PVC4. Cable length: 0.5m, 1m, 1.5m, 3m, 5m, 10m5. Applications- GSM system, GPS navigation system, wireless communication system, Antennas, car radio.- Test equipment microwave components, data transmission, LAN system, satellite transmission, aviation equipment,etc.

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1. Connector A: U.fl IPX IPEX-1 female 2. Connector B: MMCX male 3. Cable type: RG178 4. Impedance: 50 ohm 5. Cable length: 15cm 6. Applications - GSM system, GPS navigation system, wireless communication system, Antennas, car radio. - Test equipment microwave components, data transmission, LAN system, satellite transmission, aviation equipment,etc.

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Features: 1. Use it on the temples of the glasses, free your hands, and can match different glasses at will (the glasses are not included) 2. Suitable for Android phones and computers, plug and play 3. The optical lens has good light transmittance, restores true colors, and effectively reduces image distortion 4. Realtek+OV low-power chip 5. Built-in sound-absorbing and noise-reducing microphone, which can transmit sound within 10 meters 6. No card, the video is automatically stored in the phone/computer album 7. It has a wide range of uses, which can be used as meeting records, driving recorders, live cameras, etc. 8. PC material, spray paint process, anti-fingerprint and scratch-proof, good hand feeling Product specifications: 1. Frame rate: 30fps 2. Field of view: 88 degrees without distortion 3. Video resolution: VGA, 720P, 1080P 4. Working voltage: DC-5V 5. Working temperature: -40-75 degrees Celsius 3. Data cable length: 1.2m 4. Interface: Mirco USB, Type-C, Type-C female to USB 5. Battery life: powered by mobile phone or computer 6. Support system: suitable for Windows XP/Vista/7/8/10, Mac OS X V10.4.8 and above systems 7. Product weight: 6.8g Packing list: Camera x 1 Mirco USB data cable x 1 Type-C adapter x 1 Type-C female to USB adapter x 1 Manual x 1 Cable tie x 1

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1. 720P HD widescreen video call: HD video calls on your favorite platforms like Skype. Smooth video of 30 frames per second with clear, bright and high contrast quality 2. Clear sound: Built-in noise-canceling microphones make your voice clearer, even in noisy environments 3. The picture is lively: Even with video calls in a slightly dim environment, the C270 can adjust lighting conditions to give you a brighter, higher contrast picture 4. Solid installation: A universal mounting clip is included with the network camera head. You can mount it securely on the screen or in a stand 5. More flexible than the built-in camera: Small, flexible and easy to adjust, the C270 webcam brings you a new video calling experience

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1. Wear-resistant, dirt-resistant, shock-proof and drop-proof2. The inner layer of double-sided sponge can be placed or disassembled according to the size of the earphone3. The rubber wrist strap is thicker and thicker, strong and reliable, and easy to hold4. Built-in hook and loop fastener elastic buckle to fix the equipment5. Fully protect the equipment from general scratches, dirt and abrasion6. Material: nylon7. Size: about 280x225x130mm

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1) Transmission mode:GFSK 2.4 GHz, up to 10 meters 2) More comfortable to use with is compact, ergonomic design 3) Suitable for: HTPC, Business lecture system, Video conference system, PC With Windows OS, Mac, Linux, PS3,XBOX360 4) Power supply: AAAx2 battery( not included) 5) HID compatible device 6) Charging current: 300mA, Charging voltage: 4.4 to 5.25V 7) Transmission power: less than+4db 8) Operation current: <15mA, Operation voltage: 3.7V 9) Sleeping current class: 1uA 10) Interface: USB 2.0 11) Size: 133mm x 40mm x 22mm Package content: - 1x Air Mouse Keyboard - 1x USB Wireless receiver - 1x User Manual

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