Plug the vehicle charging adapter into your cigarette lighter or 12V accessory socket and charge your headset on the road. Vehicle power charger for use with Plantronics Voyager 815/855 and Discovery 925 Bluetooth headsets. Plugs directly into headset. Power surge protection and LED power indicator. Přehled kompatibility a zjištění příslušentsví naleznete zde: http://www.plantro.net/compatibility