Features:Introductions: This remote control switch has the characteristics of low standby power consumption high receiving sensitivity and small product size and can be flexibly used in various lamps and multichannel control equipment.High Sensitivity: The minimum wave power that the module can detect reaches -105dBm and the power conversion is equivalent to 0.000000000015 watts. The higher the sensitivity the stronger the ability to capture acoustic signals.Fireproof Material: The exterior is made of fire-retardant material which is safe to use. Wear resistance high temperature resistance and strong flame retardancy.Pairing & Switching Working Modes: One receiver can be paired with multiple remote controllers at the same time. Multiple working modes can be adjusted to easily adapt to a variety of different working scenarios.Application Fields: Great versatility widely used in smart home lighting control security monitoring agriculture industry and other fields.About working mode:Momentary: Press the remote control button the relay is connected release the remote control button the relay is disconnected.Switch: Press the remote control button once the relay is connected press the remote control button twice the relay is disconnectedNotice:Actual color may be slightly different from the image due to different display and light effect. Please allow 1-3cm deviation due to manual measurement.Description:Input power: AC 85V-250VStandby current: 97dbmTransmission distance: 20-100m (open space)Decoding method: MCU software decodingRemote storage: 16Support remote control type: learning code (1527 code)Working mode: instantaneous switchingWiring method: fixed terminalOutput: NO NC COMPCB size: 35*30*18mm (L W H)Color/Style: As the picture shownRemote Controller battery: not included includes: 1 x Module1 x Remote Controller"