In a smart key system, what type of signal is transmitted from the electronic key to receiving antennas on the vehicle?
A) Laser
B) Bluetooth
C) IrDA
D) RF

Name: In a smart key system, what type of signal is transmitted from the electronic key to receiving antennas on the vehicle? A) Laser B) Bluetooth C) IrDA D) RF
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Question

Quizplus · Accepted Answer

Smart key systems typically use RF (Radio Frequency) signals to communicate between the electronic key and the vehicle's receiving antennas.

In a Smart Key System, What Type of Signal Is