About this item Mini USB Car Charger compatible with most car dash cams, including popular models. High-quality car cigarette lighter adaptor, compact, lightweight, and easy to use. Universal in-car charger with USB port, mini USB connector, and a convenient 11.5FT/3.5M cable for easy layout and use. Extra USB female port allows you to charge your phone or tablet simultaneously. Regulator power spec: Input 12V-24V Output 2A. Dimensions: 9.37 x 5.47 x 1.14 inches.