Feature: 1. Multiple Function: The code scanner is suitable for store, supermarket, convenience store, warehouse and logistics express and other scenarios, having convenient and quick single cashier and scanning operation. 2. Wireless Connection: The wireless connection of the QR code reader gets rid of the traditional wired restrictions, providing greater flexibility and convenience for shopping and cashier. 3. Efficient Scanning: The wireless scanner can accurately identify the QR code, high speed reading, improving work efficiency, time and effort saving. 4. Durable Material: The barcode reader is made of durable and reliable material, high strength and wear resistant, suitable for various environment, having a long service time. 5. Easy to Use: The hand scanner is easy to operate, no need for complex settings, quick to get started, especially suitable for non professionals. Specification: Item Type: QR Code Scanner Material: ABS, PC Size: Approx. 180 x 110 x 73mm/7.1 x 4.3 x 2.9in Battery Type: Lithium Battery Battery Capacity: 2000mAh (Shipped With Built In Battery) Input Voltage: DC 5 V±0.25 V Power: 1.60W (Working), 0.40W (Standby) Current: 120-200mA (Working), 10-20mA (Standby). Package List: 1 x QR Code Scanner1 x Bluetooth Receiver1 x USB Cable1 x English Instruction Note: Shipped With Built In Battery