Unitech MS822B Barcode Scanner, 1D & 2D, SR, 2.4G wireless Bluetooth, Cradle, USB Kit. - Unitech MS822B Barcode Scanner, 1D & 2D Standard Range (SR) Imager, 2.4G wireless Bluetooth, Cradle (integrated with 2.4G Dongle), USB Kit. Includes scanner (battery integrated up to 40 hours operation time), cradle with integrated USB dongle and USB type-C cable