Yougle New USB Laser POS Barcode Scanner Scanning Bar Code Reader Decoder with USB Cable Free Shipping Light Source: 650nm (visible) Scan Rate: 100 scans per second Reading Distance: 2.5 - 600mm (100% UPC/EAN) Scanning angle: Inclination angle 45, Elevation angle 60 PACKAGE INCLUDED: 1 x Barcode scanner; 1 x English User manual; 1 x 2m USB cable