Sonoff S-mate2 Smart Switch

Sonoff S-MATE2 smart switch, eWeLink Remote SONOFF smart home system allows you to control electrical appliances remotely with the 'EWeLink' app or by voice with 'Amazon Alexa' or 'Google Home'. It allows you to create various scenarios, group devices to turn on/off multiple devices in your home with one touch, set desired timers and schedules, monitor the status of your home and devices in real time, and share their control. Sonoff smart home system devices have the built-in ability to operate in a local LAN network without a cloud server. Features: Sonoff S-MATE2 is a relay that connects to a regular 1/2/3 button wall switch, which allows you to locally control devices via eWeLink Remote signal. To do this, it must be connected to an eWeLink Remote device (e.g. MINIR4, DUALR3/DUALR3 Lite, M5, NSPanel Pro) and set a local scene. S-MATE2 also controls any other Sonoff smart device in the smart scene when there is a network connection. The relay is battery powered and does not require a neutral wire. The device works with Google Home and Alexa. S-MATE2 works perfectly with traditional mechanical switches and easily integrates into your home's existing electrical system, eliminating the need for costly or time-consuming modifications. Easy installation and management. This switch is suitable for even the smallest EU type/86 type mounting boxes. The relay is powered by a CR2477 battery, the battery life exceeds 5 years, which ensures uninterrupted operation of the device. The eWeLink Remote control panel (or MINIR4, BASICR4, DUALR3, M5, NSPanel Pro or other devices that function as an eWeLink Remote control panel) is required for operation. Technical data: Compatibility: Sonoff MINIR4/ MINIR3, DUALR3/ DUALR3 Lite, ZBMINIL2, M5, S40/ S40 Lite, TX Ultimate, SwitchMan, B05BL, NSPanel Pro, etc. Input: 3V. Power supply: CR2477 battery. Number of channels: 1/2/3. Works with Amazon Alexa Google Assistant. App: eWeLink (Android, iOS). Remote reception distance 'eWeLink Remote': up to 50 m (in open space). Dimensions: 40.3x37.4x18.3mm. Body material: ABS. Operating temperature: -10°C~40°C. Weight: 45 g. Color: white. Installation: in a distribution box. Warranty:24 months