VEHICLE REARVIEW INSTRUMENT

摘要

A vehicle rearview instrument includes a GPS module (3), a display (5), at least one camera (1), a detector (61) used for detecting peripheral objects, a microprocessor (62) used for receiving the signal from the detector (61), a wireless transmitting module (2), a wireless receiving module (22) and a switching circuit (4). The wireless transmitting module (2) is used for receiving the wireless signals from the camera (1) and the microprocessor (62) at the same time. The wireless receiving module (22) receives the wireless signal transmitted by the wireless transmitting module (2). The display (5) can select to receive and display the signal from the GPS module (3) or the signal from the wireless receiving module (22) by the switching circuit (4).