Shelly 1PM Gen4, Smart Relay Switch, Power Metering, 1-Channel 16A, 2 Pack

Price: $55.99
(as of Oct 17, 2026 07:03:50 UTC – Details)

From the brand

Hello, we are Shelly – one of the fastest-growing EU-based IoT brands. For us, it’s not about the size of your cart, it’s about helping you live smarter and better.

We offer…

Multi-protocol ConnectivityOpen and Flexible EcosystemNo Hub Needed! Local and Remote controlFree Shelly App (+ Premium for advanced features)Products tailored to fit US standards and dedicated local team

Smart Switches and Dimmers

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Energy Meters

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Professional Smart Devices

The Shelly 1PM Gen4 is a Wi-Fi, Zigbee & Matter smart switch that provides remote control and precise power monitoring for your appliances. It also functions as a Bluetooth gateway, enhancing your smart home connectivity. No hub required! With a quick, under-10-minute setup, you can automate your devices and manage them from anywhere. Its compact design fits behind most wall switches and sockets, making it an effortless retrofit for seamless integration into your existing smart home system.
Smart Home Integration & Voice Control – Seamlessly works with Amazon Alexa, Google Home, Home Assistant, Samsung SmartThings, and other leading smart home platforms. Control lights and appliances using simple voice commands, create custom automations, schedules, and scenes, and manage your home remotely from anywhere using the Shelly Smart Control app or your preferred platform.
Energy Monitoring Made Easy – With Shelly 1PM Gen4, track real-time power consumption of appliances like water heaters, kitchen devices, and washing machines. Identify energy-hungry devices and optimize usage to boost efficiency and reduce costs.
Smart Socket Control – Install Shelly 1PM Gen4 behind any socket to automate and manage appliances on your schedule. Remotely power devices like space heaters or turn off electronics at night. With built-in energy monitoring, track consumption to spot energy hogs and cut overall power usage.
Shelly is one of the fastest-growing Smart Home brands, offering automation solutions for homes, buildings, and businesses. Device include a 3-year warranty and professional support. With the Shelly Smart Control App, you can configure and manage devices remotely, get real-time notifications, and create personalized scenes by combining Shelly devices to trigger automated actions across your smart home.
Customers find the relay switch to be an awesome device that’s easy to install and connect. They appreciate its many features and connectivity options, with one customer noting seamless integration into Home Assistant.