Devices for local smart homes

Sonoff POW Elite POWR316D 16A Wi-Fi power meter switch with LCD display

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.

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.

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.

High-power 25A / 6000W smart relay with WiFi, Bluetooth and energy metering for water heaters, pumps and industrial equipment, no hub needed.

Pack of four Shelly 2PM Gen4 modules: each has 2 channels rated 10 A with power metering, Wi-Fi, Bluetooth, Zigbee and Matter to equip four circuits or roller shutters in one installer project.

Pack of 4 Shelly 1PM Gen4 modules: Wi-Fi, Bluetooth, Zigbee and Matter relay with power metering, 16A. Equip four circuits of a flat from one box at a lower per-unit cost.

Pack of 4 Shelly 1 Gen4 smart relays with 16 A dry contact, Wi-Fi, Bluetooth, Zigbee 3.0 and Matter. Equip four circuits or rooms at once at a lower per-unit cost.

Pack of 2 Shelly 2PM Gen4 relays: two 10 A channels each with power metering, Wi-Fi, Bluetooth, Zigbee and Matter. Equip two circuits or rooms at once at a lower per-unit cost.

Set of 2 Shelly 1PM Gen3 smart relays, 16A, Wi-Fi and Bluetooth, with power metering. Equip two circuits or rooms at once at a lower per-unit price.

Set of 4 Shelly 1PM Gen3 smart relays with power metering, Wi-Fi 2.4GHz and Bluetooth. Equip 4 circuits or rooms in one flat at a lower per-unit cost.

Set of 4 Shelly 1 Gen3 smart relays with Wi-Fi and Bluetooth. Dry contact 16 A, 12-240 V supply. Equip 4 circuits from one box - ideal for a whole-flat project.

Pack of 2 Shelly 2PM Gen3 modules: dual Wi-Fi relays with power metering and roller mode. Equip two rooms or circuits at once, ideal for projects and installers.

Pack of 2 Shelly 1PM Gen4 smart relays with power metering up to 16 A. Wi-Fi, Bluetooth, Zigbee and Matter — equip two circuits or rooms at once at a lower per-unit cost.

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.

Two-pack of Shelly 1 Gen3 Wi-Fi relays with a 16A dry contact. Wire up two circuits or rooms at once and keep one module in reserve.

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.

Two-pack of Shelly PM Mini Gen3 modules to meter consumption on two circuits. Wi-Fi 2.4 GHz, up to 16 A and 3840 W, 29 mm body.

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-pack of Shelly 1 Mini Gen4 dry-contact micro relays rated 8 A with Wi-Fi, Bluetooth, Zigbee and Matter. Wire two circuits or rooms from one box, or keep a spare in reserve.

Two miniature Shelly 1 Mini Gen3 relays with an 8 A dry contact and Wi-Fi. Wire up two circuits at once or keep a spare from a single order.

Universal Shelly Plus Uni module with two dry contacts, two digital and one analog input, a pulse counter and support for DS18B20 and DHT22 sensors over Wi-Fi and Bluetooth.

Shelly two-channel Wi-Fi relay that works with no neutral wire: fits in the back-box behind a switch, 200 W and 700 W channels, Bluetooth and Matter ready.