Dual USB Car Charger, 3-in-1 Emergency Safety Escape Tool Window Breaker Seat Belt Cutter Black Features: This is a 3-in-1 car charger that can be used as a car charger to charge your devices or as a safety hammer or seat belt cutter designed to help escape from a sinking, overturned, crashed or burning car. Aluminum + ABS flame retardant material coating with scratch resistant technology keeps it strong so your car charger will always look like new. With 2.4A per smart USB port, it can charge two devices at full speed at the same time to charge your phone, iPad, camera, car recorder and more. Strengthen both sides of the anti-slip shrapnel, elastic and solid, bumpy mountain roads can also be firmly stuck, charging will not be interrupted. Smart circuit design protects against short circuits, overheating, overcurrent and overcharging. Charging stops when the battery is full. This car charger is very lightweight and doesn't take up extra space, making it easy to carry anywhere you go. Specification: Model: C5191 Color: black Material: ABS & Aluminum Input: 12-24V Total output: 5V/3.1A Output: 5V/2.4A (single hole 2.4A when output alone) Product size: 7.7 * 3.2 * 2.6cm Package size: 9.7 * 5.2 * 4cm Package weight: 54g Caution: 1. Please do not scratch the surface of the product with sharp objects, and the charger is not waterproof, please do not use it in the rain or still into the fire. 2. If the product is accidentally dropped in water, please use a dry cloth to absorb the moisture on the surface of the charger. To prevent short circuit, please use a hair dryer to blow dry the interior of the product. 3. Please do not place the charger in places with high temperature (above 60 degrees Celsius), humid or flammable environment. 4. Please do not give the charger to children under 3 years old to play with it to avoid accidents. Packing List: 1 * Dual USB Car Charger