Shelly 1PM Gen4 2-pack

Name: Shelly 1PM Gen4 2-pack
Brand: Shelly Europe
SKU: SKU-206893-1784948351068-2pvfxh31q
Price: 21.5 USD
Availability: InStock
Rating: 4.4 (5 reviews)

$21.5 ~~$43~~ In stock

Category: Relay Switches

The Shelly 1PM Gen4 2‑pack offers a pair of compact relay switches for intelligent control of electrical loads. Designed for smart home integration, each unit delivers reliable switching and monitoring via WiFi and Bluetooth.

Package includes two Shelly 1PM Gen4 units.
Fourth‑generation design for enhanced performance.
Connects over WiFi and Bluetooth for flexible control.
Ideal for home automation and energy management.
A new addition to the Shelly relay switch family.

Customer Reviews (4.4 / 5 · 5 reviews)

Emma ★★★★★ Aug 25, 2026

Packed both into my breaker box in under an hour, and the power monitoring on each unit is spot-on with my usage meter. They've been switching lights and a heater daily for two weeks without a single dropout.

Eva O. ★★★★★ Aug 24, 2026

These little relays are absolute workhorses. I’ve got them tucked behind two light switches and the real-time power monitoring is a game changer for seeing exactly what each circuit is drawing. Setup through the app was smooth, and they haven’t missed a single command in the two weeks they’ve been r

John ★★★★★ Aug 22, 2026

The power monitoring is spot-on — I can see exactly what each load is pulling in the app at any given moment. These little relays fit into tight junction boxes without trouble, which was my main worry going in.