PD-100 power drive has ability of transferring power into mobile & tablet devices. This car charger equipped with advance power transferring feature which supplies power to mobile phones or tablets through USB cable. Apart from its power transferring feature, this power drive is equipped with the Bluetooth technology and FM Transmitter. In case of any emergency, User can use its safety hammer feature, especially made from hard stainless steel to break the car window. User can also practice GPS streaming feature for GPS directions & location and could hear sound output on car speakers. The quality light indicator update about battery level. Simply, Plug power drive in car cigarette lighter socket and enjoy its five amazing features.