When the car key is turned on in the ignition switch, the engine control unit (ECU) on the car will send a set of encrypted electronic coding signals to the chip in the car key. The car is allowed to start only when the car ECU unit can read the feedback and receive the correct anti-theft coding sig......
Read MoreLEDY TECHNOLOGY (HONG KONG) CO., LIMITED was established in 2008, as a professional China Key Shell manufacturers and China Key Shell suppliers, we are strong strength and complete management. Our factory specializes in manufacturing of car keys, chips, remote controls, key machines, lock practice t......
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