A device capable of preventing meter code modification realized by a remote controller device is provided. The device includes an infrared monitoring module, a miniature audio/video recording module, a state indication module, a controller, a data memory and a GPRS communication module, wherein the infrared monitoring module, the miniature audio/video recording module, the state indication module, the data memory and the GPRS communication module are connected with the controller respectively. The device capable of preventing the meter code modification realized by the remote controller provided by the utility model adopts a high-performance unified platform, and is composed of the infrared monitoring module, the miniature audio/video recording module, the state indication module, the controller, the data memory and the GPRS communication module, and is used for monitoring infrared communication and transmitting interference data and can prevent a lawbreaker from using an infrared remote controller to steal electricity; and the device can automatically store abnormal events and audio/video data, which can assist in obtaining evidences.