SONOFF Smart 4-Pin Switch Wi-Fi

SONOFF Smart 4-pin switch for electrical appliances, supporting remote control via Wi-Fi 2.4GHz; mounted on a DIN rail; designed for various household appliances. Features: The smart switch is easy to mount on a Din rail and can be controlled remotely from a smart device using the eWeLink mobile app (Android, IOS). The relay signal is transmitted via a 2.4GHz Wi-Fi network. 5G network is not supported. Supports creation and management of various scenarios: you can program devices or their groups to turn on/off at a certain time (e.g., leaving home scenario: turn off lights, water heater, TV, air conditioner, etc.). Timer setting for operation of certain devices is also supported. Control via eWeLink app or Smart Home (Alexa Google Home). Voice control supports Google Assistant and Amazon Alexa. Easy installation and management. This switch can be combined with a variety of other products to complement smart home scenarios. Technical data: Voltage: AC 110~230 V (max. 400V for 4 pins). Current: 63A, max. 80A. Power: 16kW. Frequency: 50-60Hz. Wi-Fi frequency: 2.4 GHz. Number of contacts: 4. Works with Amazon Alexa Google Assistant. App: eWeLink (Android, IOS). Installation: on DIN rail, 72mm. Dimensions: 80x72x70mm. Housing material: PBT (Polybutylene terephthalate). Protection class: IP20. Weight: 320 g. Color: white. Warranty:24 months