Bluetooth Spill Resistant Antimicrobial 2D Barcode Scanner with Charging Cradle - Adesso Inc ::: Your Input Device Specialist :::
Is a Scanner an Input or Output Device? Easy Explanation - NerdyTechy
Scanner - Input Device Allows real photographs and text to be scanned into the computer. Converts these 'analogue' items to digital | Qual é a diferença, Entendo