Shelly EM is a WiFi current and voltage meter equipped with 1 pliers and allows monitoring the consumption of any household appliance, circuit and office equipment (lights, power lines, security systems, convectors, air conditioners, etc.). By connecting the ammeter clamp to the desired cable phase, we get the information on consumption and generate a history on your smartphone via the Shell app. Shelly EM can be controlled via Wi-Fi with your phone, computer and any other device that supports HTTP and/or UDP and MQTT. Shelly EM is compatible with all leading international voltage standards, i.e. 110-230V ±10% 50/60Hz AC at a maximum current load of 120A. Shelly EM has 2 channels and is equipped with overload protection and maximum temperature protection. Can be connected to any Wi-Fi network or function as an access point. We can connect 2 terminals to the device if we have a meter coupled to a photovoltaic system to get an overall picture of the consumption (absorption) of the house and the energy production of the photovoltaic system. The special feature of the Shelly EM is the ability to record both the current voltage and the voltage curve over the day/week/month/year. You will enjoy creating scenes or groups and, as the application suggests, managing the operation of the Shelly EM and obtaining information about the consumption of your electronic equipment, energy meter or photovoltaic system.