Shelly 1PM Gen4 Compact Smart Switch With Power Monitoring & Multiprotocol Support 16A

The Shelly 1PM Gen4 is a compact smart switch with powermonitoring, multiprotocol support, and fast performance. Perfect forcontrolling lights and appliances, it offers remote control and energy savings.Enjoy enhanced compatibility and speed, all in its usual compact andeasy-to-install design. Features Multiprotocol connectivity:Choose from Bluetooth, Wi-Fi or Zigbee.