KTNNKG 40amps WiFi Switch for Garden Light Pool Pump and Dust Collector,Support Remote Control,Compatible with Tuya APP,Neutral Wire Required,110V 220V ac
- 40A Wifi relay switch for power on / off only: max load 4400W for 110V or 8800W for 220V, 70% use recommended for safe(For example , the switch will....
- KTNNKG WiFi timer switch can work with AC 90V - 250V: People use 110V in USA and 220V in EU,So you can connect hot line to the "L" port, and neutral....
- Do not support device with 2 hot lines , make sure one hot line "In"/"out",one neutral line "In"/"out" only.(If your water heater has 2 hots with 115V....
- For WiFi control, this 40amps smart switch must work with mesh router (or single 2.4GHz broadcast ).For example , you can connect it to your smart....
- Main Function: APP control("TUYA" or "SMART LIFE").
- remote control(battery not included,it works with 23A12V battery).