Sensor 1 Canal WiFi

1CH Sonoff Wifi Switch Relay Module AC 90V-250V 220V Wireless Light Timer Switch
Product Introduction
As long as the phone has network(2G/3G/4G/WiFi), you can remotely control all your
devices. The APP supports
Support status tracking, home appliances status timely feedback to your App.
Support remotely turn on or off added devices.
Setting timing schedules
Support numerous WiFi smart switches one smart phone.
Easy installation, easy handling and can be activated immediately and stably
Working voltage: AC 90V-250V
Maximum load: 10A
Working temperature: 0-60 centigrade
Controlled method: Smartphone APP (Android/ IOS)
Transmission way: WIFI
Transmission Distance: As far as your phone be connected with internet
Channels: 1 Way