Working Type: Push-Button
Number of Keys: 1 gang
Power Mode: Self-Powered
Control Distance: 20~30M
Frequency Bands: 433/315/868/915MHz
Lifetime: >200,000 times
Communication Mode: FSK
Emit Power: +5dBm
Operating Temperature: -25~40℃
Operating Humidity: 0~95%RH

Working Type: Push-Button
Number of Keys: 1 gang
Power Mode: Self-Powered
Control Distance: 20~30M
Frequency Bands: 433/315/868/915MHz
Lifetime: >200,000 times
Communication Mode: FSK
Emit Power: +5dBm
Operating Temperature: -25~40℃
Operating Humidity: 0~95%RH

Transmitter Style: Push-Button
Number of Keys: 1 key
Switch Power Mode: Self-Powered
Control Distance: 10~20M
Frequency Bands: 433/315/868/915MHz
Lifetime: >200,000 times
Communication Mode: FSK
Voltage Range: AC100~265V,50/60Hz
Operating Temperature: -25~50℃
Operating Humidity: 10~95%RH

Working Type: Push-Button
Number of Keys: 1-4 gang
Power Mode: Self-Powered
Control Distance: 20~30m in building
Frequency Bands: 433/315/868/915MHz
Lifetime: >200,000 times
Communication Mode: FSK
Emit Power: +5dBm
Operating Temperature: -25~50℃
Operating Humidity: 0~95%RH
Typical Total Travel: 4mm
Operating Force: 7N

Batary free
Products:Transmitter(switch) and receiver
Frequency:433 MHz
Number of Key:1/2/4
Switch type:push button
Max current: 10A
Max Voltage:200V~240VAC
Mechanical life:over 200,000 times
Warranty: 2 years