Transponder Key - Locksmith Atlanta

Transponder Key

New Car Keys & Transponder Key Atlanta 24/7

What is a transponder key? That key that opens your car door and starts your engine is no exception. Most cars today have what is known as transponder keys. But how do they work and what is the technology behind them?

The word Transponder is a combination derived from two words: Transmitter and responder. The idea behind a transponder is to communicate by transmitting, or sending, a signal message that is received by something that responds, a responder. It may surprise you to discover how the original transponder idea came about. Read more “Transponder Key”