Mini Closet Voice Sensor Detector Smart Switch 110V 220V LED PIR Infrared Motion Sensor Detection Automatic Sensor Light Switch Description: _x000D_ 100% New and High Quality!_x000D_ _x000D_ _x000D_ This sensor is in dormant state when in lighting environment, for example in daytime._x000D_ Can be controlled by any sound and it will working In the dark environment, for example in night._x000D_ If the sensor feel sound, the controlled lamp will be light about 45s._x000D_ Fine workmanship and stable performance._x000D_ Automatic control, save energy._x000D_ High sensitivity, practicability._x000D_ Durable in use._x000D_ Used in corridor, bathroom, warehouse, stair etc._x000D_ Specification:_x000D_ _x000D_ _x000D_ Product Name: Sound Sensor Switch_x000D_ _x000D_ _x000D_ Sensitivity to light :darkeness_x000D_ _x000D_ _x000D_ Product model: MR-SK50A_x000D_ _x000D_ _x000D_ Load power: 40W_x000D_ _x000D_ Input voltage: AC180-265V 50/60Hz_x000D_ Induction sound: 50-70 decibels (within 6 meters)_x000D_ Induction delay: 40 seconds 10 seconds_x000D_ Photosensitive setting: 10Lux_x000D_ Waterproof rating: IP22_x000D_ Working temperature: -20 ~ 45 C_x000D_ Product size: length 38mm width 28mm height 16mm_x000D_ Packing quantity: 1000 / box_x000D_ Application lamps: LED downlights, ceiling lamps, panel lights, bulbs and other lighting fixtures or appliances._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Specifications: Product Name: Sound Sensor Switch_x000D_ Sensitivity to light :darkeness_x000D_ _x000D_ Product model: MR-SK50A_x000D_ _x000D_ Load power: 40W_x000D_ _x000D_ Input voltage: AC180-265V 50/60Hz_x000D_ Induction sound: 50-70 decibels (within 6 meters)_x000D_ Induction delay: 40 seconds 10 seconds_x000D_ Photosensitive setting: 10Lux_x000D_ Waterproof rating: IP22_x000D_ Working temperature: -20 ~ 45 C_x000D_ Product size: length 38mm width 28mm height 16mm_x000D_ Application lamps: LED downlights, ceiling lamps, panel lights, bulbs and other lighting fixtures or appliances._x000D_ Package Included: 1*Sound Sensor Switch _x000D_ _x000D_