Features Excellent ABS material --- This barcode scanner is made of excellent ABS material for the shell, which is sturdy and durable and does not wear out easily. Wireless 2.4GHz 5.0 communication --- This barcode scanner uses 2.4GHz 5.0 wireless communication, which can communicate up to 100 meters (tested under open conditions), with stable transmission and beautiful appearance. Wide application: this barcode scanner has a wide range of applications and can be used in a variety of industries such as supermarkets, express deliveries, wholesale markets, wholesale items, etc. 2.8 inch TFT colour LCD screen --- This barcode scanner has a 2.8 inch TFT colour LCD screen. The display is very clear and easy to use. Multifunctional: this barcode scanner is multifunctional, e.g. Expedited receipt, inventory, recording the number of incoming inventories, and recording the number of outgoing inventories. Specification: Item Type:Wireless Barcode Scanner Material: ABS CPU: 32-bit ARM CPU Battery: 1400mAh rechargeable lithium-ion battery (comes with built-in battery) Data memory: 16 MB Display: 2.8 inch TFT colour LCD, resolution 240 x 320. Working time: 8-50 hours, can be scanned at least 10,000 times. Standby time: shutdown current: <100uA, can be at least three months or more in standby mode. Communication: 2.4GHz, USB Scan 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 cannot 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