Handheld barcode scanner can be used to scan, fast scanning speed, high accuracy. Support screen scanning. 3-in-1 decoder, 2.4G wireless, BT and USB transmission, plug and play, without the need to install driver. Wired connection priority. USB charge and USB transmission can be carried out at the same time. Built-in 1100mAh lithium battery, unique power management system, long-time standby. Lower power consumption, can be set. Come with an multi-functional base, which can be used as a barcode scanner or charging station, easy to operate and convenient to use. Compatible with Android, , iOS, XP or 7 or 8 or 10. and portable, ideal for supermarket, retail, warehouse, logistic, library, etc. Specifications: CPU: ARM 32 bits Storage Space: 16MB Scanning Speed: 200times or s Wireless Transmission: Bluetooth and 2.4G BT Module: BT 4.1 2.4G Wireless Transmission Distance: 100 meters(Outdoor), 30 meters(Indoor) BT Transmission Distance: 30 meters(Indoor) Indicator: LED, Buzzer, Vibration Battery: Built-in 5V, 1100mAh Lithium Battery Charging Power: DC 5V, 1A Working Current: 25mA(Standby), 220mA(Working) Working Time: 1D 20H, 2D12H(5seconds or one scan) Charge Time: 3H Standby Time: 30 Days Compatibility: XP or 7 or 8 or 10, Android, , iOS Working Temperature: 0-40 or 32-104 Storage Temperature: -40-60 or -40-140 Humidity: 5percent to 95percent Relative Humidity(No Condensation) Drop Test: 1.5m Fall to Concrete Scanner Size: 13 x 4.2 x 1.8cm or 5.1 x 1.7 x 0.7inch Base Size: 21.8 x 8 x 7.3cm or 8.6 x 3.1 x 2.9inch Colour:black Material:plastic Decode Type: 2D: QR, DataMatrix, PDF417, , Package Contents: 1 x Barcode Scanner 1 x Receiver 1 x USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.