APP and Voice Control: It can be controlled by wireless switch and remote control, which is more convenient. If the home is disconnected from the Internet, the remote control can also control the socket Wifi+Bluetooth: Faster connection to the network, 2 times faster than using only Wifi Electricity Statistics: View energy reports to find out which devices are consuming the most energy and make plans to save on electricity bills 16A/20A High Power: meet the power of most electrical appliances. If you need to use sockets on high-power, refrigerators, air conditioners and other high-power equipment, it is recommended to buy a 20A socket, which is safer to use Compatible: Compatible with Amazon Echo and Google Home, Tmall Genie; share with family and control together Make a Schedule: Turn connected devices on and off at specified times. Schedule the living room fan to turn on in the morning, or schedule your child's lights to turn off to let them know it's time for bed Set and Forget: The Smart Plug's countdown feature lets you set a timer that automatically turns off so you never have to wonder if you unplugged your device Specifications: Input voltage: 100-240V 50/60Hz Maximum load current: 16A/20A WiFi Standard: 2.4GHz 802.11 b/g/n Working frequency: 433.92MHZ Learning Code: EV 1527 App Name: Tuya Smart/Smart Life Size: 84*50*50mm Note: 1. Tuya series products do not support all Samsung devices. 2. Bluetooth is only used for network signal connection and cannot be used alone. WiFi+Bluetooth is more stable. 3. Does not include wireless switch or remote control, if necessary, you can contact customer service to buy.