Wireless scanners
Wireless barcode scanner allows you to scan a barcode and transfer data up to a distance of 100 m from the base, which serves as a charging station for connections (USB, RS232) to the computer and on-line transfer codes. To transfer data between the reader and the base is mostly used Bluetooth.
![Opticon OPN-3102i, 2D data collector, Bluetooth, wireless charging](https://images.codeware.cz/thumbnails/200/OPN-3102ni.png)