Streamline design, DIY style
Strong digital anti-interference
110 to 130V or 220 to 240V AC power supply
Long-distance remote control (100m, no obstacles)
Plug: two round pin and two flat pin
Tone: original ding dong/golden melody
No wiring and no installation
Low power consumption: less than 5mW
Working temperature: -30 to 60 degree Celsius
Frequency: 315/433MHz ±0.5MHz
Quiescent current: 70 to 100mA
Working current: 80 to 110mA
For transmitter:
Quiescent current: 0mA
Working current: less than 10mA
Transmitting power: less than 10mW
Packing: blister, 72 pieces per carton
Carton measurement: 62.5 x 46.7 x 38cm

For more items, please refer to our web site http://www.expert-hk.com.