Dual-Channel Smart Home Energy Monitor 2×120A, WiFi Electricity Usage Meter, App
Wireless Door Sensor Outlet Plug Kit – Mini Contact Window Sensor, 130ft Range,
Wireless range of up to 130ft—effective through walls and windows. Programmable and expandable to suit your needs. Long-lasting battery in the door sensor lasts up to 10 years. No wiring required—simply plug it in!
