Shelly 1PM Gen4 – Wi-Fi Smart Relay Switch, 1 Channel, 16A, Real-Time Power Metering, Home Automation, Remote Control, No Hub Required, Matter, Alexa, Google Home, Apple HomeKit, Zigbee (4 Pack)

Price: £79.65
(as of May 12, 2026 23:40:02 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)EU Engineering and Quality

Smart Switches and Dimmers

Wireless Plugs and Accessories

Sensors and Thermostats

Energy Meters

Professional Smart Devices

𝟭-𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝗦𝗺𝗮𝗿𝘁 𝗖𝗼𝗻𝘁𝗿𝗼𝗹: Rated up to 16A at 240V AC or 10A at 30V DC; fits neatly behind wall switches or inside junction boxes
𝗣𝗼𝘄𝗲𝗿 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴: Monitor real-time power and energy consumption to optimize device usage and prevent overloads
𝗪𝗶-𝗙𝗶 𝗢𝗽𝗲𝗿𝗮𝘁𝗲𝗱 + 𝗤𝘂𝗶𝗰𝗸 𝗦𝗲𝘁𝘂𝗽: Uses 2.4 GHz Wi-Fi for seamless smart home control; Bluetooth included for simplified connection
𝗔𝗽𝗽 & 𝗩𝗼𝗶𝗰𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Control from anywhere using the Shelly Smart Control app or voice assistants like Alexa, Google Home, or SmartThings – 𝗻𝗼 𝗵𝘂𝗯 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗱
𝗦𝗰𝗵𝗲𝗱𝘂𝗹𝗶𝗻𝗴 & 𝗧𝗶𝗺𝗲𝗿𝘀: Set up timers and personalized schedules per channel or create scenes for full-home automation
𝗪𝗵𝗮𝘁’𝘀 𝗡𝗲𝘄 𝗶𝗻 𝗚𝗲𝗻𝟰: Now with built-in Matter and Zigbee support, improved processing power, and advanced scripting for even smarter automation

Product summary

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