NADAMOO 2D Wireless Barcode Scanner Compatible with Bluetooth, Portable USB 1D 2D QR Code Scanner for Inventory, Bar Code Image Reader, with Charging Dock (Mobile Only)

With convenient charging dock, providing power whenever you put the scanner on the charging dock. The portable bar code scanner comes with 3-in-1 Connection Design：Compatible with Blue Tooth Function; 2.4G Wireless connection with the Base receiver; Wired connection. The small bar code reader is light and great for carry around with you for the long haul. Long Range Barcode Scanners are equipped with special signal communication，delivering up to 50m /164ft transmission distance in the barrier-free environments. The imager Barcode Scanner is equiped with advanced CMOS sensor, which can easily capture 1D/ 2D（QR/ PDF417/ Data Matrix,etc） bar codes from paper and screen, such as computer monitor, smartphone or tablet, effectively compensate for the problem that laser scanner can not identify screen code. Two upload mode :Instant upload mode / Storage mode. Internal offline storage supports up to 100,000 barcodes in offline storage mode. Scan and store barcode when far away from the receiver, and then batch upload the data to your device when you need it.