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CSR GPS Chip: Prolific GPS Module Frequency: L1, 1575.42MHz C/A Code: 1.023MHz chip rate Channels: 16 Antenna(intemal): Buile-in low noise Exteral Antenna Port Active MCX Antenna Sensitivity To 152Bm Tracking, Superior Urban Canyon Performance Acquisition Rate Cold Start: 45sec, average Acceleration<4g Warm Start: 35sec, average motioral Jerk 20m/sec Hot Start: 5Reacquitition: 1sec Accuracy: 5m CEP(50%), 7m(90%) Dynamic condtions Altitude <18, 000m Velocity <515m/sec[...]

1) Compact design, super mini mouse 2) With USB retractable cable, easy for carry 3) All kinds of injection colors or rubber coating colors available 4) Easy web navigation and scrolling wheel 5) Precision optical sensor, super long working time 6) Interface: USB and U+P combo optional 7) Best solution for notebook mobile users 8) Convenient for right hand or left hand users 9) Noiseless wheel while scrolling, small and light wheel mouse 10) Accurate on almost all surfaces excluding[...]

Glaser Engine Mouse Works on 99% surface: including transparent glass and shining tile High accurate optical chipsets adopts 800 dpi resolution The light from Glaser Mouse is proven to be harmless to eyes. USB to PS/2 adapter Size:90mm x53mm x 27mm[...]

1)USB 1.1 interface 2) 480K pixels: dynamic image: , with VGA(640*480)format, frame rate up to 30 fps/second 100 K pixel: with CIF (320X 240)format, frame rate up to 30 fps/second 3) video data format: 8/16/ 24 BIT, CCIR 601; CCIR656 4) The shell of raw material conform to international environmental protection standard to ensure your health 5) Image processing: auot-exposure control; auto-gain control; auto-white balance;Gamma update 6) Video chat by internet; can be with built in microphone[...]

8 keys multimedia optical mouse Model: X3 Size: 85*52*32mm Resolution:800DPI Key life over 1,000,000 times Interface:USB,PS/2,U+P Rating:5V~50mA Multimedia keys including volume up and down , page up and down, play and pause Precision optical sensor.works on most surfaces. Wheel scrolling technique. Scroll up and down at will. Comfortable sense of clicking . fingers are tireless for hours of use. Sleek and smooth.for both right and left hand operation.multi-color[...]

True 100K pixel (software interpolated 300K pixel) rue 350K pixle (software interpolated 1300K pixel) CIF CMOS sensor for 100K pixel; high resolution VGA CMOS sensor for 350K pixel Gigital zoom USB 1.1/2.0 interface Available for video conferencing, digital camera, web chatting Application of high resolution 5-in-1 glass lens Seven color neon light with on/off switch Special laser texture finish for the face Adjustable image previewing window Tripod stand for option Size (L[...]

Specification: 1. Card Reader: Supports Mini SD, Micro SD, M2(adapter not needed) & SDHC (SD 2.0) 2. USB HUB: 2 prot USB 2.0 HUB 3. Bluetooth USB Adapter: Enables computers to communicate with any Bluetooth peripherals 4. Size: 70x70x10mm[...]

Product Name: WEBCAM Model: MY1007 Place of Origin : China Specification: 1) CMOS sensor: 1/4＂CMOS image with 300K pixel(640x480) Resolution. 2) Image differentiate: 350k pixels/1.30mega pixels 3) Interface :USB 2.0/1.1 4) Output: ZC0301/SONIX102 5) Display Color: 24 bit true color image 6) Focus range: Manual 3cm to infinity 7) Component: five or two layers lens 8) Exposure: Automatic System Requirements: 1) IBM PC , compatible PC , laptop with USB port 2) Pentium 300MHz or higher[...]

Model: CT6133 Solution: ST,1600cpi 3 keys Sensitive is 20times more than usual optical mouse[...]

Features: 1) Headphone: a) Driver unit: 40mm Dia b) Frequency response: 130-20K c) Impedance: 32+/-15% d) Sensitivity: 83+/-3.0db/40mw/0.1m e) Plug: USB2.0 plug 2) Microphone: a) Polar pattern: omni-directional b) Frequency response: 40-16kHz c) Sensitivity: -56±3db[...]