Belkin Mini Universal USB Car Charger, 12 V - iPhone 5/4 / 4S / 3G / 3GS (Wireless Phone Accessory)
Sits a little tight, a little shaky and often loses contact !! Is the contact through not working with sloping ceilings: Perhaps anyone who needs something for the cigarette lighter should first daily in this ... For me, the bottom is a plastic part,