Long Reading Distance Portable Barcode Scanner With Keyboard Interface

1D Portable Barcode Scanner Support multi-language For Pos Treminal Product description Input Voltage DC 5V ± 5% Power Source Host supply keyboard interface; Rs-232 external or host supply Current 50ma (working); 30ma (standby); 100ma (maximum peak) Light Source 650nm visible laser BER 1/5,000,000 Laser Level laser safety standards at the national level 1 Scan width 60mm at 30cm, 98mm at 100mm Depth of Field 2-9cm (0.1mm width article); 3-40cm (0.3mm width article) Transfer