Shelly 1 Gen4, Smart Wi-Fi, Zigbee & Matter Relay Switch with Dry Contacts

The Shelly 1 Gen4 is a Wi-Fi, Zigbee & Matter smart switch featuring dry contacts and a single 16A channel. It enables remote control of a wide range of home appliances and office equipment while also functioning as a Bluetooth gateway for enhanced connectivity. No hub required! Designed for seamless retrofitting, its compact size allows it to fit into standard electrical wall boxes, power sockets, light switches, and other tight spaces.
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.
Upgrade your lighting with Shelly 1 Gen4 – automate lights to turn on at sunset and off at bedtime, create custom schedules, control them remotely, and save energy. Manual control ensures everyone at home can easily adjust lighting anytime.