... 3mil barcode with 50bit long 2. Newly design ,fashionable and portable 3. 1 base frame can support 100 scanners.4 ... to 50,000,000 times. 6. Full quakeproof and anti-knock design with 1.5M drops; 7. ... keyboards as well as USB interface. 8. The battery can be easily taken from the scanner 9. Bar ... scan/sec Scanning Angle: ±60°,±65°,±42°(right and left,back and forth,rotation) Resolution: 3mil Barcode: UPC-A ...