Devices for local smart homes

Sonoff MINI-2GS Mini Duo Matter Wi-Fi 2-gang in-wall switch module

One Duo module behind a double rocker runs both lighting lines at once — chandelier and sconce keep their own wall keys yet switch independently via app or voice, 10 A per channel.

A boiler or a gate motor does not want 220 V from a relay — it waits for two signal wires to close, and the MINI-D dry contact does exactly that on app, schedule or voice command.

A regular relay will not fit behind the switch in a shallow flush box — the 39.5×33×16.8 mm MINIR4M will, 40% smaller than MINIR2 and with a Detach Relay mode on top.

Tucked behind an existing 2-gang switch, this Matter-over-Wi-Fi relay joins Apple Home, Google Home and Alexa directly, with no extra gateway to buy.

Countless DIY smart homes began with a cheap Sonoff Basic relay. The fifth generation keeps that recipe — one 10 A line, nothing extra — and now speaks Matter.

Set of 2 Shelly 1 Gen4 smart relays with 16 A dry contact, Wi-Fi, Bluetooth, Zigbee 3.0 and Matter. Equip two circuits or two rooms from one box at a lower per-unit cost.

Pair of Shelly EM Mini Gen4 inline energy meters rated to 16A with Wi-Fi, Bluetooth, Zigbee and Matter. Meter two circuits at once or keep one as a spare for later expansion.

Set of two compact Shelly 1PM Mini Gen4 relays: Wi-Fi, Bluetooth and Zigbee, switching up to 8A and power metering. Equip two circuits or keep one as a spare.

Pack of two Shelly 1PM Mini Gen3 modules: compact Wi-Fi and Bluetooth relays with power metering, 8A, in-wall mounting. Equip two circuits from a single box.

Two-channel Wi-Fi relay with per-output power metering; unlike Gen3 it adds Zigbee and Matter plus a cover mode for blinds and shutters.

Wi-Fi 2-channel relay with per-output power metering and a cover mode for blinds and bi-directional motors, fits inside a wall box.

Miniature Gen4 smart relay with power metering that speaks Matter, Zigbee, Wi-Fi and Bluetooth from inside a single wall box.

16 A in-wall smart relay with power metering, native Matter and Zigbee plus Wi-Fi and Bluetooth - it slots into any smart-home ecosystem you run.

8 A dry-contact micro relay that, unlike Gen3, adds Zigbee and a faster processor. Hides inside a wall box and switches any circuit over Wi-Fi, Matter or Zigbee.

Single-channel smart relay with 16A dry contact. Unlike Gen3, Gen4 adds Zigbee 3.0 and Matter on top of Wi-Fi and Bluetooth, on an ESP32-C6 chip.