ITEAD Intelligent Systems makes the SONOFF brand of affordable smart switches, relays, plugs, sensors, thermostats and Zigbee hubs. Products run on the eWeLink cloud app, and many use ESP32 chips that hobbyists reflash with open firmware such as Tasmota or ESPHome. The range includes Matter-enabled devices and DIY modules with exposed GPIO. SONOFF sells worldwide through its online store, Amazon and distributors.
Profile added on October 17, 2026 from the company's official site; products, pricing and limits have not been verified yet. Spotted an error? Tell us or see the editorial policy.
Focus: wifi switches, zigbee devices.
Tags: wifi · zigbee · matter · ewelink · esp32
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