Shelly PRO 4PM

Professional 4-channel DIN rail smart switch with power metering. LAN, Wi-Fi, and Bluetooth connection. 4 outputs, 16A each. Total device maximum of 40A Precise power metering Overpower and overvoltage protection of the load. DIN rail mountable 1.8-inch color screen with navigation keys 1- phase control Easy control through the Shelly app, various protocols, and platforms, as well as voice assistant