40A Smart WiFi Touch Water Heater Switch Tuya Smart Life APP Timer for Home Voice Control Glass Panel Wall Power Switch Smart WiFi+Bluetooth Touch Switch, Compatible with for /for Assistant/for App Voice Contral:No need to get up and turn on the water heater easily Timing function: Scheduled use, Set multiple groups of water heater timer power on/off Remote Control, You can also control the water heater from the app at work Hign-concerned Chemical: None Current: 40A Switch Type: REMOTE CONTROL Model Number: -161 Features: Smart Life Tuya WiFi Wall Water Heater Switch Item Type: SWITCHES Is Smart Device: Yes Panel Size: 86 x 86mm Input Voltage: AC100-240V (For wiring power supply) Color: Black Material: ABS + Tempered Glass Package Contents: 1 x 40A tuya-WiFi control panel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.