Feature: 1. [PORTABLE DESIGN] Desktop barcode scanner, no need to pick up when scanning, which can greatly improve work efficiency and save time. 2. [USB CONNECTION] No need to install any software and drivers, no network, just a USB data cable to connect to the computer, plug and play. 3. [QUICK IDENTIFICATION] When the scanned object is close to the scanning window, the device starts instantly for fast and accurate identification. 4. [APPLICABLE SCENE] Commonly used in supermarket cashier payment situation, very suitable for scanning large items or heavy objects. 5. [DURABLE MATERIAL] The scanner shell is made of excellent ABS material, with high hardness, impact resistance and has long service life. Specification: Item Type: Barcode Scanner Material: ABS Colour: Black Input Voltage: 5VDC Working Current: 320mA Standby: 235mA Ambient Working Temperature: -20℃-60℃ Storage Temperature: -30℃-70℃ Humidity: 5% to 95% relative humidity, non condensing Shock Resistance: Withstands 1.2meter drop. Package List: 1 x Barcode Scanner1 x User Manual Note: Manual measurement, there is an error of 1‑2cm.