220V Sound Voice Sensor Switch MR-SK50A

Specifications
Working Voltage DC: 220VAC
Load Power ≤ 40W
Number of Wire: 4
Delay closing Time: 45 seconds(If the sensor feel sound, the controlled lamp will be light about 45s.)
Waterproof level: IP22
Size: 49*20*25mm
Load power: 60W (LED lights, incandescent); 35W (energy-saving lamps, fluorescent)
Sensitivity to light :Darkness
Induction sound: 50-70 decibels (within 6 meters)
Induction delay: 40 seconds ± 10 seconds
Photosensitive setting: ≤10Lux
Function: Auto ON-OFF Switch