Stay on full battery using this Handy Car Charger with Cutter! This product is compatible with standard cigarette lighter ports with an input power of 12-24 volts and a dual output of 5 volts/2.4 Amp. It features a seat belt cutter which will come handy when stuck inside your car. Plus! Another escape tool is its glass breaker tool hidden on its tip. Always keep this product inside your car for emergency purposes!