What is the remote control range of a car?
1 Answers
The maximum reception distance for a car remote control is approximately 50 meters. Remote Key: Refers to a key that can remotely unlock and lock the doors without inserting the key into the keyhole. Its greatest advantage is that, regardless of day or night, there's no need to locate the keyhole; unlocking and locking can be done conveniently from a distance. Remote Control System: This system mainly consists of two parts: the transmitter and the receiver. Weak radio waves are emitted from the key, received by the car's antenna, and the signal code is identified by the electronic control unit (ECU). The system's actuator (motor or electromagnetic coil) then performs the unlocking/locking action.