WiFi-operated relay switch, 1 channel 16A, with Power Metering
Control and measure power consumption for wide range of home appliances and office equipment (lights, power lines, security systems, heating radiators, air conditioners, etc.) from anywhere with the smallest WiFi-operated relay switch, with Bluetooth connection.
 
Wi-Fi operated - Connects to your Wi-Fi network. No HUB required!
Bluetooth - Add devices quick and easy via Bluetooth connection, using Shelly Cloud App
Power metering with data storage
Wide range of voltages supported
Extremely fast processor – ESP32
Enhanced safety – Overpower, overvoltage and over-temperature protection
Enhanced security - MQTT and WSS support, TLS and custom certificates support
Improved API interface