Are you looking for a , yet reader? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our reader must meet your needs. It is one of the choices for you. Features -Color: Black -Material: ABS -Size: 16.50X11.50X7.00cm/6.48X4.52X2.75in (scanner) 26x18.4x13.2cm/10.23x7.24x5.19in (after assembling) - It is manufactured with technology to ensure the high- of the product and can work for a long time. - Plug the USB cable into USB port on your computer, . - Click the output location with your mouse, then click the button while pointing the scanner towards the barcode, it will make a sound and export data to your computer. - It is in stable characteristics, high performance and it is in great reliability, simple, easy to install. - Note: in order to get , scanner and barcode should keep tilted angle, do not scan the barcode in 90 degree. Specification Light source: 650nm Decode speed: 290+/-2 times/second Scanning precision: 4mil(0.10mm), 3mil(0.0726mm) Scanning width: 30mm@scanner window, 220mm@200mm Scanning depth: 0-700mm Scanning angle: rotation angle: +/-30 degree, pitch angle: +/-65 degree, drift angle: +/-60 degree Error: 1/50000000 Voltage: 5V Working current: 85mA Static current: 36mA Package list: 2 x barcode scanner 2 x holder bracket 2 x scanner bracket 2 x bracket inner tube 2 x external tube