- 900dpi portable A4 size document pen scanner
- 2016-09-22 13:49
- Image sensorA4 Color Contact Image SensorNumber of sensor9104 dots(1st-9104 dots available)resolutionLow resolution:3003
- portable scanner handheld Wireless Bluetooth Barcode reader
- 2016-09-22 13:49
- Operating Channel433MHz SMCommunication Distance150 meters indoor; 300 meters outdoorType of illuminant650nm laserOperat