1 Pz Mini USB Caricabatteria Auto Cavo Caricabatteria Auto Adattatore DC 5V 2A
Output: DC 5V 2A. Interface: mini USB(NOT USB for smart Phone, for HTC, Motorala, ). Output Port: Mini USB. Reminder: the for Dash Cam 20 needs a third wire with a 18K Ohm resistance to ground(Pin 4).