... bluetooth, 1D/2D barcode scan, GPS. It can be applied to such industries as hospitals, police, and ... batteryAdapterOutput: DC5V,600mA; Input: AC100~240V,50~60HzStandby time>300 hsAlertAF speaker/vibrator/3-colour ... )Frequency:13.56MHZ Protocols:ISO/IEC 14443-A,ISO/IEC 15693One dimensional bar code(optional ... cement concrete ground many times from the height of 1.5m(5ft.), 10 times for each side/ ...