At an affordable price, the Unitech MS838B comes with three options of connectivity: 2.4G wireless technology with connections not dropping up to 100 meters, Bluetooth, and USB wired connections. Simplicity meets efficiency with the MS838B as it is able to read the vast majority of 1D and 2D barcodes. With all the latest technology advancements to satisfy any need from its users, the MS838B comes with a IP54 rating along with a 1.5 meter drop spec, making it the right choice for any environment without any worry of it ever breaking.