Devices for local smart homes

Sonoff MINI-ZB2GS-L Mini Duo-L Zigbee two-gang no-neutral module

A 2024-built flat has a two-gang switch but no blue wire in the box — the MINI-ZB2GS-L makes both lighting lines smart without a neutral, over Zigbee.

Sonoff MINI-ZB2GS Mini Duo Zigbee 3.0 two-gang in-wall switch module

Thirty Wi-Fi clients on the family router are plenty — this Duo keeps both lighting lines off the 2.4 GHz band, runs them over Zigbee and relays the mesh as a router.

A Zigbee sensor flags an overheating room and the shutter glides down by itself: MINI-ZBRBS hides behind the existing wall switch and runs its automation locally, no cloud needed.

Affordable RGB accent lighting for a TV wall or shelving with no hub required: 5 metres, eWeLink control over Wi-Fi and Bluetooth, 12V EU adapter and IR remote in the box.

Zigbee sensors and automations without a server or Home Assistant: the ZBBridge-P brings up to 128 devices into the eWeLink app over 2.4 GHz Wi-Fi — no Ethernet port.

To guests it is just a wall switch — the key travels with the same mechanical click they expect, no touch glass or screens, while schedules and voice control work quietly inside.

Movie night starts before the phone is found — one press on the Orb 4-In-1 fires the whole scene. Four buttons, up to 16 commands; pair it with a Zigbee or eWeLink-Remote gateway.

A glance at the relay tells you watts, volts, amps and total kWh on its built-in LCD — no phone required, with six months of hourly history kept in eWeLink.

Sonoff's screen sensor enters a new generation: the AirGuard TH fits daily highs, lows and a second sensor's readings on its 3.6-inch LCD, and Proximity mode needs no hub at all.

A motionless reader is invisible to PIR — the SNZB-06P's 5.8 GHz radar tracks breathing instead, keeping lights on while you stay put. Automations run through a Zigbee 3.0 hub.

Sonoff moved its strip line from the L2's 12V brick to USB Type-C power in the L3 — no adapter ships in the box, so plan on your own 5V/2A charger or a power bank.

POW Origin turns electricity-bill guesswork into hourly kilowatt-hour records — a week of eWeLink charts shows which appliance leads, with six months of history kept.

See what each of two loads really draws: the DUALR3 meters voltage, current, power and accumulated kWh independently per 10 A channel, with overload cut-off.

A frozen router gets power-cycled without touching the plug: Sonoff ZBMicro switches the USB power line over Zigbee 3.0 and passes up to 4.6 A for 5-volt gadgets.

Adding an S60ZBTPF strengthens a Zigbee network twice over: the plug routes mesh traffic for nearby devices while switching loads up to 16 A with energy metering.

A 2 m sensing cable slides under the washer or behind the boiler where the round sensor cannot fit, picking up water along its whole braid while the SNZB-05P stays dry.

Matchbox-sized and 40% smaller than the ZBMINIL, the ZBMINIL2 tucks into the cramped box behind an existing switch and makes the light smart with no neutral.

Read the room from the doorway — the SNZB-02D's large LCD shows temperature and humidity with no phone in hand, while Zigbee feeds your automations; a Zigbee 3.0 hub is required.

Hidden in the box behind a two-gang switch with no neutral, the Moes Zigbee module runs two light lines from the app while keeping the wall key.

When a renovation already runs a neutral to every switch box, the ZBMINIR2 uses it to keep a light on local Zigbee — controlled by your hub, not a cloud.

Tucked out of sight on a shelf, the SNZB-02P feeds your TRV, humidifier and air conditioner the numbers they act on — any Zigbee 3.0 hub pulls it into your scenes.

Lighting a whole flat takes a relay per light point, so unit price decides: the Wi-Fi MINIR4 Extreme keeps 10 A and Detach Relay while costing less than its Matter sibling.

Catch the leak while it is still a drip — this floor sensor trips at just 0.5 mm of water and wakes your phone and the Zigbee hub siren before the screed soaks through.

Walk in and the light is already on: the SNZB-03P PIR fires within 5 seconds, covers 6 m at 110° and runs over 3 years on one CR2477 cell; automations live on a Zigbee 3.0 hub.