Description:1. Turn ordinary non-smart appliances or equipment into smart;2. Mobile App control. Controlthe switch, timing, countdown and other functions of the device through the mobile phone 3. Voice control. Support voice assistants such as Tmall Wizard, Alexa, GoolHome, etc., to realize functions such as switches;4. Networking technology. One mobile phone can control multiple switches, and one switch can be controlled by multiple mobile phones at the same time;5. Group control. The lights can be grouped to achieve unified control (simultaneous switching, timing, etc.);6. The Internet of Everything. Through settings, it can be linked with other intelligent scenes to make life smarter;7. Sharing and security. The main account can be shared with other members of the family.8. It can be connected to the traditional key switch, even if the on-off switch is turned off, it can also be turned on by the switch. Specifications:*Input voltage: 100-240VAC 50/60Hz*NetworkingWiFi2.4G only*Power rating: 3*1000W*Standby power 0.5W*Product size 51*46*22*Operation Temperature: -20 50*Plastic material ABS*Fire-protection rating 94-V0