Feature: 1. Price Order Scanning: When the supermarket customer pays the bill, the goods can be scanned for sale, the serial number of the sold products can be recorded, easy to trace the serial number after sale. 2. Express Bill Scanning: Can scan the express sheet, when you have a duplicate barcode in the scanning process, it will prompt, and statistics the number of deliveries, easy to calculate the performance. 3. Warehouse Inventory: This scanner can store and count the number of barcode, import them into a computer and cooperate with software to complete inventory work, greatly improving work efficiency. 4. 2.4G Wireless Comm: The barcode scanner adopts 2.4G wireless comm, with a comm distance of up to 100 meters (tested under open conditions), with stable transmission, and low interference. 5. 2.2 Inch Color Screen: This wireless barcode scanner has 2.2 inch TFT color LCD screen with a 240x320 resolution, suitable for supermarket, express delivery market, and wholesale market and other industry. 6. Rechargeable Battery: This portable data collector has built in 1000mAh rechargeable lithium battery that can operate for 8‑50 hours, can scan at least 10000 times, and equipped with USB cable for charging. Specification: Item Type: 1D Barcode Scanner CPU: For ARM 32 Bit Battery: 1 x 1000mAh Rechargeable Lithium Battery (built in battery) Data Space: 16 MB Display Screen: 2.2 Inch TFT Color LCD Screen, 240x320 Resolution Working Time: 8-50 hours, scanning at least 10000 times Comm: 2.4GHZ and USB Scanning Module: 650nm scanning (common barcode recognition, long scene depth, high accuracy). Package List: 1 x Barcode Scanner1 x USB Cable1 x Wireless Receiver1 x User Manual