Fritz!Smart Energy 250 (smart power sensor, electricity consumption meter for optimizing energy costs, DECT compatible with Fritz!Box, monitor energy consumption via app or Fritz!OS)

["Intelligent power sensor for the FRITZ! home network for saving and optimizing energy","Ideal for reading, monitoring, and evaluating the consumption data of a digital electricity meter","Easy attachment with magnet to digital electricity meter, power supply via batteries or USB connection","Convenient monitoring in the FRITZ!App Smart Home, FRITZ!OS or MyFRITZ!Net of all essential data and energy-saving potentials","Scope of delivery: FRITZ!Smart Energy 250, 2x AA battery (in the device), installation instructions","FRITZ!Smart Energy 250 is compatible with most digital electricity meters installed in Germany. More information: fritz.com/service/power-sensor"]