1Smart Sound Control Switch: Intelligent and sensitive response, both energy saving and environmental protection. 2Stable Performance: Wall panel turns lights, nightlights, and vents on and off for your convenience. White plastic control panel matches perfectly to any decor. 3Applicable: Easy to install, exquisite workman, fashion design, very suitable for family, office, hotel and other places to use. 4Premium Material: Made of high grade plastic+PC material, wear resistant, environmentally friendly, safe and durable 5Easy for Installation: You only need to install on the wall, automatic sound induction automatically open, no manual operation, very simple. Item Type: Sound Induction Control Panel Material: Plastic+PC Weight: Approx. 700g/24.7oz Size: Approx. 85x85mm / 3.3x3.3inRated Current :10A Rated Voltage: 250V Function: Voice Controlled Delay (Incandescent, Energy Saving, LED Lamp) Decoration Style: European Style/Modern Style 8 xSoundInductionControlPanel