The utility model discloses a take voice broadcast's smart electric meter, the metering modules, storage module and the communication module that are connected with master controller module electricity respectively in the casing are equipped with input module and the display module be connected with the the main control module electricity on the casing, still include the electric voice module who is connected with master controller module, voice module is including setting up the instantaneous speech power and the speech control device on the casing in the casing, and instantaneous speech power and speech control device are connected with main control unit is electric respectively. The utility model discloses smart electric meter can offer the user through demonstration and voice broadcast mode to the current power consumption of user to can remind the user by pronunciation to collecting fee when.