Innovited HID Kit Error Warning Canceller Anti Flicker Capacitor (1 Pair) A pair of Warning cancellers fixes most common HID kit issues such as flickering, non-function, or dashboard "Error" codes It's Very Easy to Install, No Modification is Needed Input Voltage 9V-16V Operating Temperature -40 C to 105 C Package Included One Pair (2) Canceller Capacitor