A handheld barcode scanner is a small, easy-to-use electronic device that helps you scan the barcode on products instead of entering product details manually. You simply point the scanner at the barcode, press the trigger, and it quickly reads the information and sends it to your computer or point-of-sale (POS) system.
It makes work faster, reduces typing errors, and is ideal for shops, supermarkets, warehouses, and stock management.
In simple terms: It's a device that allows you to scan products with just a press of a button, making sales and stock-taking much easier and quicker.