With only one point in a car to serve many accessories needed to look for an alternative. This fitted the bill to a tee. Have wired it in through the accessory point on the fusebox and fused accordingly. The USB outlets have been fixed by the centre console. As the output is so good at lease 2 items can be connected. Remember not to exceed 3 A I have my TomTom and HD Cameras running on it and they only take 1A max so still got plenty of power for charging the phone. Highly recommended.