6. Specification
Interface
USB 1.1 compliant, with USB Connector
Phone Dimension
124 x 48 x 20 mm
LCD Display
Resolution: 128x64pixels
Size: 32x19.7 mm
Cable Length
1.5 metre
Response Frequency
100 Hz~15KHz
Receiver Output Impedance 250mW / 32 Ohm
Operating Voltage
DC 5V (Bus-Powered)
Temperature
Operating: 0~40 °C Storage: -20~60 °C
Humidity (Non-Condensing) Operating: < 90% Storage: < 95%