Barcode Reader Industrial K618 Br27Bar code scanner Comes Industrial Grade Built in Reachargeable Battery , Works continuously for up to 10,0000 scans after full charge , delivers the largest number of 48 hours scans per battery charge to support scan intensive applications. Barcode scanner Cradle houses 433 wireless receiver(the receiver is installed in the cradle, undetachable). Once connected to computer via USB cable, unit is ready for work. Work as you charge. Whenever scanner