Compatible With Most Standard Cigarette Lighter Ports | Input: 12-24 Volts, Output: Dual 5 Volts/2.4 Amp | Seat Belt Cutter | Glass Breaker Tool Hidden In Tip | Cords Not Included. Approximate Size: 3 1/4″ W x 1″ H, Imprint Area: 1″ W x 3/16″ H