1: Input voltage: DC12-24V.
2: Output: DC5V 3.1A.
3: USB intelligent output: dual USB maximum current 3.1A, according to the charging product intelligent output required charge current.
4: Display function: red LCD digital 3-digit display, electronic products can be charged when charging current.
5: Features: This car charge current 3.1A, charging fast, with LCD display, can display the charging current, practical and strong. Applicable to all mobile phones, tablet PCs, MP3, MP4, GPS and other digital electronic products. DC12-24V wide voltage, the use of a wide range, you deserve it.