ITEM NAME:2x H11 LED Headlight Wiring Decoder Canbus Anti-Flicker Resistor Error Load Q4P8 Feature: 1.LED decoder with efficient interference absorbing circuits. 2.Eliminate the interference to prevent flickering light bulbs. 3.The decoder wiring simple, waterproof, fully immersed, stable quality. 4.Plug and play, no connection. Specification: Material: PVC+Metal Voltage Input: DC 9-36V w Quantity: 2 pcs Package Included: 2 x H11 Canbus Wiring Decoder Adapter.2 x H11 Canbus Wiring Decoder Adapter. LED decoder with efficient interference absorbing circuits. Plug and play, no connection. Quantity: 2 pcs.