There are several types of car keys

Car keys are divided into two keys, three keys and four keys. Two keys are an unlock key and a close key; the three keys must have unlock and close keys, the third one is the car search key and the other is the trunk; the four keys are of course the unlock key, the lock key, the car search key and the trunk key; Chengdu Yingguan Automotive Electronics is dedicated to serving you with chip key matching, changing folding keys, car computers, airbag computer repairs, meter adjustments, navigation upgrades, audio decoding, GPS, installation of anti-theft devices, LED lights, xenon lights, air conditioning and fluoride , Overhaul of electrical circuits, etc.