Item Type: Barcode Scanner Material: ABS Color: Black Input Voltage: 5VDC Working Current: 320mA Standby: 235mA Environmental Operating Temperature: -20C-60C Storage Temperature: -30C-70C Humidity: 5% to 95% relative humidity, no condensation Impact Resistance: Can withstand a 1.2-meter drop 1. [Portable Design] Desktop barcode scanner, no need to pick up when scanning, can greatly improve work efficiency and save time. 2. [USB Connection] No need to install any software and drivers, no network, only 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 immediately for quick and accurate identification. 4. [Applicable Scenarios] Commonly used in supermarket cashier payment situations, very suitable for scanning large items or heavy objects. 5. [Durable Material] The scanner shell is made of excellent ABS material, which has high hardness, impact resistance and long service life. Manual measurement, with an error of 1?2cm. 1 x barcode scanner 1 x user manual