This is a great quality USB charger very reliable range of 12v power sockets/outlets.This USB interface has a charger and audio input. Condition:100% brand newMaterial: ABS + metal Size:0.9'' x 1.3'' x 2.2'' Operating voltage: 12V-24VInterface: 2 Indicator: Blue LED Color: BlackFuse: Inline 1A / 12V (Fuse cannot be replaced)Operating Temp Range: 0 - 40 ??Fitment:Fit for most Honda vehicles.Package include♀o1 Charger and 1 Audio inputNote:Please confirm the following before purchase:Highly suggested to measure your stock switch cover in your vehicle and make sure the dimension is correct before purchase.Audio function work for cars that already has USB audio interface、 if you do not have USB interface for your radio、 the audio USB port will not work.It WILL NOT add USB audio feature if your car audio does not have the USB connector.