General type theftproof car key through wireless configuration and system thereof

The utility model discloses a general type theftproof car key through wireless configuration, including the key body, the key body includes wireless radio frequency interface, conversion unit, controller and theftproof authentication unit, the configuration radiofrequency signal that initialization equipment sent is received to wireless radio frequency interface, sends it to the conversion unit, the configuration radiofrequency signal that the conversion unit will be received changes configuration data signal into and sends to controller or theftproof authentication unit, theftproof authentication unit includes the first memory that is used for storage theftproof verify data, and the controller is including being used for saving the A second memory of remote control data, and controller control first memory or A second memory save the configuration data signal of different grade type, simultaneously, the controller generates answer signal and through changeing and sending to initialization equipment, makes th