Product size: L510mm X W188mm X H373mm (up position)
/ 85mm (down position)
Net weight: 9.5KG
Power supply: 4.5V, 3pcs No.1 dry cells connected in series
Cell's term of validity: 7 years
Average standby current: 0.25 mA
Average operating current: 80 mA
Service environment temperature: -18---60 degrees centigrade
Shell: powder sprayed
Quick installation: well-installed with 2 expansion screws
Distance of remote control: 25 meters
Emission frequency: 315 MHz (433 MHz selectable)