For the Sonoff firmware, please do not update to the latest version. If there is a network or power connection problem during the firmware update process, the Sonoff will be faulty and CANNOT be restored to the original firmware (cannot be used anymore).
All Sonoff products only work with 2.4Ghz Wifi, 5Ghz is not supported. Please set up a 2.4Ghz-only router to use with Sonoff.
Remote Control Wall Switch Wifi Smart Switch Sonoff T1 US 3 Gang is used to control devices remotely via the internet from anywhere with an internet connection. The switch uses a flexible and convenient Wifi connection. The software included connects to the device with just a few simple configuration steps. In particular, the switch is supplemented with the ability to turn on and off via Remote using RF 315Mhz frequency waves with the ability to learn commands flexibly.
Remote Control Wall Switch Wifi Smart Switch Sonoff T1 US 3 Gang is designed as a wall switch with 3 touch switches on the surface of tempered glass for high aesthetics. The maximum switching capacity of each switch is 2A/220VAC (Max 600W / 1 switch, suitable for electrical devices such as light bulbs, small power fans, etc.), suitable for remote control applications via the internet, IoT, etc.
Technical specifications:
Operating voltage: 90~ 250VAC 50/60Hz
Control 3 devices via the internet / Remote using RF 315Mhz waves.
Designed as a touch switch using tempered glass wall switch.
Flexible Wifi connection, 2.4Ghz band (does not work with 5Ghz band, please set up a 2.4Ghz-only router to use with Sonoff.)
Can be turned on and off via Remote using RF 315Mhz waves
Maximum load switching current on 1 switch: Max 2A
Maximum load switching power on 1 switch: Max 600W(2A)
US standard size: 120 x 78mm
Supports monitoring the operating status of the device.
Supports remote turning on and off of devices via the internet.
Supports 8 countdown/single/repeat timing tasks
Compatible with Alexa.
Compatible with Nest.
Software compatible with Iphone, Android.