High efficiency, low power consumption, long life. Powered by DC 12V 1A adapter (not included). | Durable and practical metal shell provide IP65 waterproof and dustproof protection. | Easy to install. Work with different kinds of camera and provide better monitoring effect at night. | Automatic CDS power control auto-powers unit. The light will automatically turn on when the environmental illumination is less than 10lux, or it will turn off. | Application: electronic police snapshot system, highway snapshot fill light, toll station, security gate system, parking lot, road monitoring, traffic junctions, license plate recognition system, etc.

Intelligent call blocker easily selects "blacklist" and "whitelist" numbers to effectively block or allow the correct caller and prevent robot calls, sell and harass calls. | By one-button occlusion, you just click the big occlusion button so that all unnecessary calls can be stopped. Without any settings, it is very convenient to use. | Large capacity internal capacity means that the call blocking device has 4000 number capacity, which can automatically filter all calls without caller ID, outside the area, unknown area and private phone. | Global compatibility can be said that a telephone shield is compatible with 99% of US fixed telephones, such as for AT&T / Comcast / Wiley / Philips / Uniden, etc. | Protecting your privacy and home, it can get rid of continuous scam calls (not showing the caller's name).

LSI 2208 dual-core master chip, powerful and stable, bringing great using experience. | 8x internal SATA+SAS ports and 2xmini-SAS SFF-8087x4 connector, each for 6Gbps handling capacity. | Support for RAID 0/1/5/6, with 512MB cache, reliable and convenient to use. | High specification craft, perfect combination of economy and high quality. | Adopt exquisite workmanship, design improved for more durability, long life service.

2 PERSONALIZED BUTTONS: Customize your pen controls with 2 personalized buttons for HP stylus pen to get your perfect experience. | APPLICABLE MODELS: Stylus active pen replacement is suitable for HP ENVY x360 Pavilion x360 Spectre x360 and more. | EASY TO USE: For HP stylus pen is easy to use, just a gentle pressure to experience the accuracy of the pen tip, editing, drawing, writing, doodling and more. | PRECISE TOUCH: For HP stylus active pen has an accurate and precise touch that detects over a thousand minutes of pressure changes as you write. | 4096 LEVEL PRESSURE SENSING: With 4096 levels of pressure sensing and responsive feedback at the touch of a button, you can draw and shade with ease.

【IR-CUT Switch】Fixed the problem of daytime color deviation to improve night brightness. | 【Professional】According to the instruction automatic switch infrared cut-off and the full spectrum glass, day and night switch, automatic positioning, in order to achieve infrared end filter work during the day time, sunshine is vivid, restore the true color. | 【Function】When used on the camera board, you can modify some colors and defocus problems, so that video images do not lose focus, unbiased color and excellent resolution. | 【Advantage】Filter the hard light to make the image color soft to obtain the visual color of human eyes. | 【Tip】Brand New and high quality.Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

【Durable】: Cold rolled sheet metal, strong casing, shockproof and anti interference | 【Support Multiple Installation Modes】: Support wall mounted, desktop and embedded installation | 【Long Life】 : Industrial high brightness display screen is adopted for longer service life | 【Stable Performance】: Touch screen, stable performance, accurate positioning, no drift, high sensitivity and good touch feeling | 【Scope of Application】: Suitable for computers, automation equipment, monitoring systems, vending machines, etc

Scissor keyboard provides a smooth and fast typing experience. | 80 Keyboard: 10.1inch, with more buttons, the keyboard can give you a better experience while playing game or typing. | Bluetooth keyboard: Bluetooth version 3.0, the connection is stable with the operating distance of about 10m / 11yd. | Specially designed for iPad. The system is designed for Windows/ Android / IOS. The wireless keyboard an be used with smartphones, tablets, laptops, and desktop computers.(Press Fn+ For Android or Fn+ For Windows or Fn+ For IOS to switch system mode | Practical keyboard: Lightweight, waterproof, dust proof, and with quiet operation.

Jaw Opening Range: Adjustable jaw opening range is 8mm to 90mm. providing great using experience. Exquisite workmanship, beautiful appearance. | Aluminum Alloy Material: Made of high quality aluminum alloy material, anodized treatment, smooth surfaces, durable and long service life. | Scope of Application: Compatible with lenses with thread diameters ranging from 22mm to 105mm, meeting the needs of most lens sizes. | Main Funtion: Camera lens repair tools can be used to repair and restore the edge of lenses, threads or dented lenses, providing good using experience. | Small and Portable: Small size, light weight, easy to carry around and use, will not increase your burden, can bring you more convenience.

【CF card to 44PIN 2.5-inch IDE Hard Drive】-- For notebooks, turn your CF card into a standard IDE electronic hard drive. | Support for a single CF card type. | 【Easy to Use】-- Can also be directly inserted into the notebook IDE port. | 【Application】-- Used in embedded industrial PCs to store embedded for LINUX, WINCE and other operating systems and applications, data. | 【Tip】-- Any questions,Please feel free contact us,we will provide you with high quality after-sales service

360 Degree Auto Calibration: 360 degree auto calibration and recognition function, press the correctly registered finger at any angle on the module to complete the comparison. | Hold 10 Fingerprints: Fingerprint scanner can hold ten fingerprints, set fingerprints for multiple accounts, set fingerprints for each family member using a separate account, and automatically log in to their own accounts through fingerprints. | Multifunctional: Multi functional design, fingerprint collection, fingerprint registration, fingerprint matching and fingerprint search can be done independently. | Compact Structure: Computer fingerprint reader is compact, easy to carry and store, low power consumption, universal interface, high reliability and easy to operate. | Scope of Application: Mini fingerprint reader is used for fingerprint access control machine, fingerprint root search, fingerprint attendance machine, fingerprint storage cabinet, one touch automatic operation, fingerprint printing, fingerprint lock, fingerprint security, fingerprint POS terminal fingerprint, fingerprint management hospital cover, intelligent monitoring equipment, etc.

【PCI-E Audio Card】The built-in audio chip supports 24bit,192kHz sampling rate, achieving powerful and clear sound effect.7.1CH(channel) audio system, compatible with 2.1/5.1 stereo surround sound system equipment. | 【High Quality Audio Data】Low latency Audio System Input Output.Total harmonic distortion (THD short) playback (90 db)/ record (-85 db), SNR 100dB. | 【Extended Full Duplex Mixing】Such as recording and editing the file while playing the audio source; On music or on the Internet. | 【Support system】For Windows 2000/XP /2003/Vista/Win 7/Win 8/ Win 10 32&64bit | 【Tip】Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

【LVDS Cable】Suitable for LCD displays with 2ch LVDS interface(RGB 8-bit data, 10 pairs of differential signals, model part number: JAE FI-XB30SSL-HF15). | 【Professional Performance】Stable characteristics,high level of accuracy.This product is made of high quality PC material, strong and durable. | 【Wiring】10 pairs of blue and white cables (for signal connections) Black wires represent grounding, red wires represent power supplies | 【Application】Suitable for 17inch and 19inch 1280x1024 LCD panels, no incompatibilities problem.Compatible with most LCD driver boards, suitable for maintenance/repair shops. | 【Tip】Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

Light in weight and small in volume. Portable, durable and practical, easy to use. It is a great alternative to memory RAM adapters. | Use and test the DDR3 Laptop SO-DIMM in the DDR3 desktop DIMM socket. | Connector: SO-DIMM slot for DDR3 204 pin notebook; DDR3 240 pin desktop DIMM male connector. | DDR3 three generation laptop memory transfer card, laptop memory transfer to desktop memory to use (204 transfer 240)! | When trying out the memory, you can transfer 204 pin of laptop memory from three generations to 240 pin of desktop memory.

【Wireless Keyboard】-- 22-key wireless numeric keypad, USB plug and play. | 【Application】-- Support for Android, for Windows, for Mac OS systems. | 【Durable】-- Use time up to 80 hours , keystrokes up to 3 million times. | 【Ergonomic Design】-- More comfortable handfeel.Scissor foot key cap structure design, fast rebound speed, low delay. | 【Tip】-- Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

【Wireless Keyboard】-- 22-key wireless numeric keypad, USB plug and play. | 【Application】-- Support for Android, for Windows, for Mac OS systems. | 【Durable】-- Use time up to 80 hours , keystrokes up to 3 million times. | 【Ergonomic Design】-- More comfortable handfeel.Scissor foot key cap structure design, fast rebound speed, low delay. | 【Tip】-- Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

The slot on the motherboard can be directly led out from the slot or placed on the slot connection board connected to the chassis. | PCI-E 1X multi-interface card solve the situation that the desktop computer PCI-E 1X is not enough. | It consists of two parts, one is the main card, installed on the motherboard through the PCI-E x1 interface, and the other is the device card, which has three or four PCI-E x1, which are connected by USB 3.0 cable. | The device card is used for transfer between PCI-E and PCI-E. | But even with USB 3.0, the theoretical bandwidth is only 5 Gbps (625 MB/s), and the loss is only 150 MB/s in four minutes, and even the single channel bandwidth of PCI-E 1.x is 250 MB/ s, so this can give you the most slots, but not enough bandwidth, onl

【for MICRO SD to IDE Adapter】Convert for MICRO SD card, TF card to an IDE-compatible hard drive.You can install the operating system to the SD card. | 【Function】Support PIO, multi-word DMA and super DMA data transmission mode.No hard drive noise from your workstation. | 【Compatible】For MMC System Specification 2.0, SD Memory Card Specification 1.0, SDHC Memory Card. | 【Size】Approx. 67 * 65 * 10mm / 2.7 * 2.6 * 0.4in.A bootable PC solution.Four-legged computer power connector. | 【Tip】Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

Design: Dome shape and flashing LED light make it look very realistic. High quality and durable material with realistic color enable to act as a true monitoring camera. | Flashing LED: This dummy camera will flash LED light in period, which acts like a real camera. Just like a real monitoring camera. | Waterproof: It is waterproof, which allows you to use it at rainy days normally. | Solar & Battery Power Supply: This fake camera supports solar charging to lengthen its single service life. And 2 AA batteries allow it to last a very long time. | Easy Installation: Cheap and effective way to protect your home. Installs quickly and easily to the ceiling or wall with the included screws. No wiring is required.

Frequency Divider -- The function of the frequency divider is to separate the mixed analog audio signals into high-pitched, mid-range and low-pitched parts, and then respectively send them to the corresponding high, medium and low woofer units for playing, thereby achieving the purpose of improving the sound quality. | Professional -- This is a tweeter+mediant+bass three-way KTV, stage professional speaker crossover and DIY upgrade tool which is to improve audio quality. | High-quality Capacitors -- low loss and high quality, no longer have the problem of electrolytic capacitors. | High-quality Materials -- High temperature resistant wire, wire wound ceramic resistor and imported metal film.Over-current protection design, simple and beautiful lines, reasonable component layout.Small switch can adjust the treble (normally 3db can be added). | Ensuring large load capacity, long-term durability and very good sound quality.Any questions,Please feel free contact us,we will do our best effort to serve you.

【2 Inch Speaker Cover】Can be use for speakers, small speakers and car speakers. | 【Beautiful Decoration for Speakers】Elegant&compact appearance with metal cold rolled steel + ABS | 【Shatter Resistant】Provide protection for your speakers | 【Durable Material】Made of superior material to ensures stable quality&long time use. | 【Customer Service 】We guarantee that the product is 100% brand new. If you encounter any problems, please contact us and we will give you a satisfactory answer.

【USB DAC Audio Converter】It has analog output, coaxial/optical digital output, and earphone output, which can be output to earphone and used directly as USB sound card. | 【Application】USB audio sound card adapter is a highly flexible audio interface that can be used with laptop or desktop systems. | 【Plug and Play】No need for drivers, and compatible for all major operating systems.No external power supply required. | 【Easy to Use】Just plug the sound adapter into the USB interface, and then plug the headphones into the adapter. | 【Tip】Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

【Professional Fingerprint Reader】-- High speed USB interface, LED indicates the status of the device. available SDK for secondary development. This USB fingerprint sensor designed for use with Digital Personas U.are.U. applications and developer tools. | 【High-performance,Maintenance-free Optical Fingerprint Sensor】-- Utilize optical fingerprint scanning technology for superior image quality and product reliability.Readily accessible for any finger. | 【Simple and Safe to Use】-- The user simply places his/her finger on the glowing sensor window, and the device quickly and automatically captures the fingerprint image.Onboard electronics calibrate the device and encrypt the image data before sending it over the USB interface. | 【High Quality 】-- Industrial-class ABS plastic material with scratch-proof texture surface. Removable weighted stand. | 【Tip】-- Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

【Tape to MP3 Converter 】 USB tape converter give your old tape a chance to wake up! Convert cassette tape to MP3 files, no computer required. and store it directly on a USB flash drive, MP3 player, card capable speakers, other digital devices or computers(Stored directly in the tape drive to save the USB flash drive, no environmental noise, as good as the original tape). | 【 Auto / Manual Mode 】 With the auto mode, this cassette to MP3 converter will save each song or each sentence (e.g., of an audiobook) into a separate MP3 file (track); Default on manual mode, switch to auto mode with the button. Besides, the converter comes with a volume control button, you can adjust the volume during recording, as well as playback. | 【Standard Walkman Use】 This is a user friendly MP3 converter with a classic "walkman" look. You can use headphones, earbuds, or an audio port to car speaker with the 3.5mm AUX jack. It comes with headphones so that you can listen while you convert tapes to MP3. | 【With USB Cable & Interface】: It can be powered by a USB cable. It can also be powered by batteries if you need to go out for a long time. | 【The Best Memory】: Nostalgia is always a beautiful thing. The old tapes have our recorded tapes or testimonies. These are our treasures, and we don't want to lose them.

【VGA BNC Converter 】Suitable for VGA conversion to BNC, the highest resolution is 1920 x 1080@60hz. | 【Application】Suitable for home audio and video equipment such as HDTV monitors, TVs, computers, etc. | 【Exquisite Workmanship】The product is small in size, light in weight and easy to carry.Excellent production process, the product looks beautiful, rich in texture, wear-resistant and not easy to damage. | 【Durable Material】Made of high-quality materials, the product has stable performance, sturdiness and durability. | 【Tip】Any questions,Please feel free contact us,we will provide you with high quality after-sales service.

High Quality Aluminum Alloy and ABS Material -- which is beautiful and hand feels is good.34-key design, a good helper for number input processing. | Numeric Keypad & USB HUB 2 in 1 -- In addition to being used as a numeric keypad, it can also be used as a HUB. The two expansion interfaces are USB3.0, which transmits 5Gbps per second and is compatible with a variety of devices. | Quickly Read Data -- Type-c to type-c public data line USB3.1Gen2 does not recognize the direction of anti-intrusion, omni-directional accessibility to quickly read data.Button response speed: 5 milliseconds. | Wireless / BT transmission Distance -- Support theoretically the maximum transmission distance of 10 meters, more convenient and flexible to use. | Built-in lithium battery -- Polymer Lithium Battery 302323 (110mAh).Any questions,Please feel free contact us,we will do our best effort to serve you.

[Stable] Binocular fixed bracket with threaded holes for mounting head screws and spring buttons that most tripod heads come with, heavy duty binoculars are very stable on tripods. | [Standard 1/4in Size] The 1/4in screw on the top of the binoculars bracket attaches to the same size binoculars. Standard 1/4" threaded holes in the base allow direct mounting on tripods and window mounts. | [Hands Free] Use the binoculars tripod adapter to move the weight of the binoculars from your arm to the stable support of the tripod, freeing your hands. more convenient to observe. | [Compact And Portable] A compact binoculars tripod bracket, lightweight and portable, fits easily into your equipment bag. More small details can be discovered with a sturdy tripod base. | [Manual Installation] Telescope holder attaches to camera tripod, finger mounts quickly and efficiently, no tools set up, you can easily see beautiful birds, star, moon.

【CMI/HT8738 Chip】 This sound card uses CMI/HT8738 chip. The chip's signaltonoise ratio reaches 120dB, PCI plugandplay interfacefull duplex playback and recordingHRTF 3D spatial positioning sound effects, supports dircet sound 3D and A3D interfaces. | 【Wide Compatiobility】The Computer Desktop Card supports for Windows 98 / for Windows2000 / XP / NT signal voltage (0.5V~5V). | 【4channel Surround Sound】 Support 4channel surround sound output, support DLS sound library technology, support A3D 1.0 and DS3D, compatible with DirectSound 3D and EAX sound effects. Supports 24bit SPDIF, OUT and SPDIF IN at the same time, and supports optical fiber input and output through a daughter card. | 【Good Performance】This card supports music synthesizer, traditional sound card, and supportsfull duplex playback and recording. | 【Support Direct Music SPDIF Digital Audio Indicators】 24bit stereo, 44KHzsound sampling recording and playback, 120dB sound quality full duplex playback recording.

【Quality Materials】The main board is made of good quality 3mm thick acrylic, lightweight, waterproof and durable. | 【Dry Erase Director's Film Clapboard】Printing on the board is colorfast, the board has sleek surface, which is easy to write on and clean. Comes with a pen which can easily be wiped clean. Easy and convenient to use. | 【Flexible & Durable】Hinge on the connecting part is flexible and durable, can be used for long time without possibility of breakage. | 【Wide Use】Widely applicable for shoot props/advertisement/home decoration/cosplay/background, etc. | 【Customer Service】We guarantee the product is 100% brand new. Please feel free to contact us if you have any problems, we will give you a satisfactory answer.

[Good Image Sensor] 1/3 inch Color for Sony Effio E CCD; 2MP Mini Camera (GUF3N‑3SH). | [Perfect Fit] The mini security camera board is applicable for Sony 323 camera. Plug and play, convenient and fast. | [Premium Material] The mini analog camera board is made of high quality metal, strong and durable, long service life. | [Stable Performance] 0.01Lx minimum illumination; 1Vp‑p video output; 3.6mm / 0.14in lens; OSD auto gain. | [Wide Use] Suitable for face recognition, advertising machines, all in one machines, ATMs, queuing machines, fire security monitoring, video conferencing, and various industrial equipment.

18pcs LED white lamp bulbs, ensure high brightness, gently light up the keyboard in dark. | Wide compatibility, easy to plug into any USB port, suitable for most desktops and laptops. | Flexible metal wire allows 360 degree full rotation, you can freely bend and adjust it for best viewing angle. | Power Saving, environmental friendly with only 1.5W low power consumption, and do not affect others around it. | Light and portable, you can put it into a briefcase or folder, easy to carry wherever you go.

DURABLE -- Made of high hardness PV plastic, safe and durable, long service life.Rain Cover for Doorbell. | STRONG PROTECTION -- Plastic Rain Cover has Waterproof, explosion-proof, sunscreen, UV protection, can better protect the host. | CONVENIENTE -- Looks simple, comfortable and beautiful. Good to touch, easy to operate and use.Simple and fast installation, just coat the bottom with glue(not included) and stick it firmly on the wall. | INSTALL WAY -- Purchase AB glue (or glass glue) on the market, evenly coat the bottom of cover with glue and evenly paste the edge of the waterproof cover on the wall.Press it by hand for a few minutes and then stick it firmly (glass glue takes about 30 minutes). | WIDE APPLICABILITY -- This rain cover is suitable for many types of fingerprint device, access control keypad, attendance machine, doorbell,etc.

Strong Encryption: Without this key, the content on the user's PC will remain encrypted and prevent unauthorized access, allowing you to use it with more confidence. | TPM Processor: TPM is a discrete encryption processor, connected to the daughters board, the daughters board is connected to the main board, strong encryption. | High Security: TPM securely stores encryption keys that can be created using encryption software (such as for Windows BitLocker). | System Support: TPM 2.0 encryption security module supports for Win 7 64 bit, for Win 8.1 32 or 64 bit, for Win 10 64 bit, the actual performance may vary depending on your system configuration. | Reserved Memory: The standard PC architecture reserves a certain amount of memory for system use, so the actual memory size will be less than the specified amount.

Features: The TPM is a discrete cryptographic processor connected to a daughter board that connects to the motherboard. | Safety: The TPM securely stores encryption keys that can be created with encryption software such as for Windows BitLocker. Without this key, the content on the user's PC remains encrypted and protected from unauthorized access. | Support: Supported status may vary depending on motherboard specifications. Support for Windows 7 64 bit, for Windows 8.1 32/64 bit, for Windows 10 64 bit. | Note: The advertised performance is based on the maximum theoretical interface value from each chipset vendor or organization that defined the interface specification. Actual performance may vary depending on your system configuration. | PC Architecture: The standard PC architecture reserves a certain amount of memory for system use, so the actual memory size will be smaller than the specified amount.

[Cassette to MP3 Converter] Quickly convert cassette to MP3 format via USB cable. Type C interface, simple installation, you can convert your favorite songs into MP3 format and save them on your computer, phone, etc. Equipped with editing software. Also suitable for laptop CD. | [Auto Reverse] Cassette tape player has auto reverse function that allows you to quickly flip the tape with the "DIR" button, and one or infinite reversals with the left or right "Play Mode" button. | [With 3.5mm Headphone Jack] Cassette tape to MP3 player works as a tape player, also can play your music tape perfectly through 3.5mm headphone or 3.5mm AUX jack in your car. | [Portable for Walkman] Cassette player is compact, allowing you to play and transfer music anytime, anywhere, anywhere. Retro style music player lets you relive the good old memories. | [Wide Compatibility] Compatible with for Windows XP, for Vista and for Windows 7, for Windows 11, for OS X below 10.5, for GNU, for Linux. By converting tapes to MP3 in a quiet room, you can enjoy crystal clear sound quality for even the oldest bands.

3 Keys Design: This USB foot switch adopts 3 key design that supports 3 key custom program for more flexible operation. | Multi Function: This USB foot pedal supports functions of mouse, keyboard, game, character string, multimedia. | High Sensitivity: This PC foot pedal adopts mechanical switch that ensures high sensitivity and lowest resistance. | Ergonomic Design: This gaming foot pedal also features ergonomic design, providing comfort for your feet. | Wide Application: This PC foot pedal is widely used in playing games, Photobooth, zoom, transcription key settings, factory testing, instrument control, media playback/pause, hospital image scanning and more.

HD Polarized Lenses: High definition polarized lenses resist reflected light, filter blinding light, and make clarity and comfortable without . | Camera Glasses Design: Embrace design, non slip foot cover. Arc appearance design, can widen the field of and wide viewing angle. | Maximum Support 256G: The storage space is large, and the maximum support memory is 256G micro memory card, which is more convenient to use. | High Definition Camera: The glasses are equipped with a HD camera, which can take good quality photos and recordings and record wonderful moments. | Scope of Application: HD1080P camera glasses is suitable for different face shapes. Suitable for different sports scenarios, such as car driving, riding, fishing, etc.

Compact Size: The trackpad has a compact size of 99.97x83x12.6mm and the touch panel size is 60x45mm | 2 Buttons: The USB touchpad has 2 buttons, which have left and right mouse button functions respectively | USB Interface: The computer touch pad has slide, touch, scroll and zoom functions. Plug and play USB interface, no driver required | Embedded Design: The mouse touchpad is embedded design with screw holes on both sides for easy fixing and long service life | Scope of Application: The portable trackpad is a wired touchpad with a 1.4m long cable. Compatible with laptops, desktops, all in ones. General purpose commercial use, industrial use

The product is made of high quality aluminum alloy and ABS material, which is beautiful and hand feels is good. | In addition to being used as a numeric keypad, it can also be used as a HUB. The two expansion interfaces are USB3.0, which transmits 5Gbps per second and is compatible with a variety of devices. | 34-key design, a good helper for number input processing. | Support theoretically the maximum transmission distance of 10 meters, more convenient and flexible to use. | Type c to type c public data line USB3.1Gen2 does not recognize the direction of anti intrusion, omni directional accessibility to quickly read data.