Features 2.4GHZ 5.0 Wireless Communication: This barcode scanner adopts 2.4GHZ 5.0 wireless communication, which can communicate up to 100 meters (tested under open conditions), with stable transmission and beautiful appearance. Excellent ABS Material: This barcode scanner is made of excellent ABS material for the shell, which is sturdy and durable, not easy to wear and tear. 2.8 Inch TFT Color LCD Screen: This barcode scanner adopts 2.8 inch TFT color LCD screen, the display is very clear and easy to use. Multifunctional: This barcode scanner is multifunctional, such as express receiving, warehouse inventory, recording the number of incoming stock, recording the number of outgoing stock. Wide Application: This barcode scanner has a wide range of applications and can be used in a variety of industries such as supermarkets, express delivery, wholesale markets, large items and so on. Specification: Item Type: Wireless Barcode Scanner Material: ABS CPU: 32 Bit ARM CPU Battery: Rechargeable Lithium Ion Battery 1400mAh x1 ( Shipped With Built In Battery ) Data Space: 16 MB Display: 2.8 Inch TFT Color LCD, Resolution 240x320 Working Time: 8-50 Hours, Can scan at least 10,000 times. Standby Time: Shutdown Current: <100uA, can be standby for at least three months or more. Communication: 2.4GHZ, USB Scanning Module: 2D Image ( Common Barcode, 2D QR Code, Screen Code Recognition ) Read Barcode Types: EAN 13, EAN 8, 39, 93, 128, IT 25, Code Bar, UP CA, UP CE and so on. Read 2D Code: PDF 417, QR Code, for DataMatrix, etc. (Laser and red light scanning module can not recognize 2D code). Package List: 1 x Barcode Scanner 1 x USB Cable 1 x Wireless Receiver 1 x Manual Package List 1 x Barcode Scanner 1 x USB Cable 1 x Wireless Receiver 1 x Manual