Double Talk for Motorola cell phones and Bluetooth headsets equipped with a micro USB charger port is a car charger and home / travel charger in one convenient travel-friendly device. Home/wall outlet blades fold into the charger for convenient carrying and storage. Simply fold out outlet blades when you need to charge your phone or bluetooth headset or plug in to your car, truck or SUV's 12V cigarette lighter socket. Rapid charging capability with enhanced internal circuitry to manage charging status and prevent over- and under-charging.