auto part warranty: 18 month 2.delivery: within 3 ... 4.Failure rate: less than 1% auto part:hid decoder /xenon hid filter/hid warning cancelleranti-interferenceWarning Canceller with high ... input and output voltage, low working temperature; Built-in filter with less external radiation interference; Various circuit protection, adapt ... ,Magotan,Touareg,Touran,VWCC,Sebring,Benz,BWM,Audi auto part