... ,USB and RS232 Best price USB Handheld Laser Barcode Bar Code Decoder Scanner Reader Laser barcode scanner Technique itemParameterType ... the national Grade II laser security standardsType of bar codesUPC-A, UPC-E, Industrial 2 of 5, Interleaved 2 0f ... 5, E AN8, EAN13, Code 128, EAN 128, Code39, Code 93, ... 0.4 kgStents 0.3kg USB Laser Barcode Bar Decoder Scanner Reader