Devices for local smart homes

Sonoff 4CH Pro R3 (4CHPROR3) 4-gang Wi-Fi+RF smart switch, dry contact

A 433 MHz key fob in your pocket opens the gate where Wi-Fi never reaches, while eWeLink keeps the schedules — the 4CH Pro R3 packs four 10 A relays into one DIN box.

One pair of wires is all a fan-with-light usually gets — iFan04-H sits in the fan canopy and splits the light and three fan speeds into separate smart commands.

Leaving the bedroom wakes nobody: the ceiling light goes out in silence, the bedside lamp on the second channel stays on, and a soft LED glow marks the switch in the dark.

Made for dark feature walls, this black tempered-glass panel brings touch control, the eWeLink app, a built-in 433.92 MHz RF receiver and a soft LED locator after dark.

A kitchen is hard on light switches — this tempered-glass front wipes clean in one pass, and two touch channels keep ceiling light and worktop lighting on separate keys.

A light tap on the tempered glass replaces the old click — the panel responds instantly, an LED glow marks it at night, and Wi-Fi adds schedules and voice control.

Dimming the bedroom from the nightstand takes one press on the RM433 remote, while Wi-Fi gives the budget-friendly D1 schedules, voice control and sunset scenes in eWeLink.