Usage Tips:1. Remote control on/off via Tuya APP or Smart Life APP anytime, anywhere 2. TM608 only has time control function, not kWh function. The TM608 model in the mobile APP can display: today's electric energy KWh, voltage, current, power, total electric energy KWh 3. Scheduled time/timer, 30 types of timers 4. You can set 100 on/off programs every day or every week. 5. Countdown time, from 1 minute to 23 hours and 59 minutes. 6. If the product is disconnected from the network, the timer will keep all the programs set by the Mobile App and work according to the set procedures. 7. With memory function, when the product contact is in the closed state, the power supply will be restored after the power is off, and the product contact will remain closed. 8. It can also be controlled from terminals C1 and C2 through a touch switch. 9. It can be shared with 100 people through the Mobile App. 10. The limit current is 16A. If the load exceeds 17A, the product will automatically disconnect the load circuit. Colour:White Material:ABS Package Contents: 1 x TM608 Smart WiFi single-phase energy meter 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.