The utility model relates to a steal electricity device of collecting evidence based on radio communication, including the electricity theft monitoring module, steal electricity collect evidence module and GPRS wireless communication module, the electricity theft monitoring module with steal the electricity and collect evidence the module and pass through the power distribution box comprises a box body, the appearance is measured including the subassembly of making a video recording, electric current collector, magnetic field measuring apparatus, high frequency interference monitor sympathetic vibration dynamic testing to the electricity theft monitoring module, it collects evidence the module and includes the treater, is used for data storage's memory and is used for calculating the counter of electric quantity to steal the electricity. Should steal the electricity and collect evidence the device and can effectively solve the electric incident of stealing at present and take place the collect evidence problem of difficulty of back scene, and can also steal electric user's responsibility, carry out the electric quantity and remedy and provide the admissible evidence for stealing to investigate behind the electricity.