Lighting Description: 1. The LED indicator lights up solid blue, indicating that the switch is turned on. 2. The LED light is off, indicating that the switch is turned off or in offline mode. (In off-grid mode, the manual switch does not have a status indicator, please pay attention to operational safety.) 3. The LED light slowly flashes blue, indicating that the product is in pairing mode. 【Smart Home Life】: You can monitor the use of all your home appliances and control them remotely. Remote control and schedule to make your life smarter. 【3 Timing Modes】: Timing Mode/Countdown Cycle Countdown/Timing: When you leave work, you can set the time to turn on the air conditioner at night. in advance or pair with other devices. 【Premium Material】: Copper has good conductivity, PA66 flame retardant material, high temperature resistance, which effectively improves the temperature safety. 【Multiple Functions】: Set the on/off status of the device in different scenarios and monitor it at any