IPX 3 water-resistant and enclosed output ports. 4 LED battery indicators for easy read on battery charge level. Compact design, will conveniently fit in your backpack, glove box or any other storage compartment. Quickly starts vehicles in emergencies. Great for powersport vehicles, motorcycles and 4 and 6 cylinder vehicles. 2.4A 1A/5V USB ports for fast charging of all USB devices, including smartphones, mp3 players and tablets. Smart cable provides protection against reverse polarity, short circuit, low voltage, high temperature and reverse charging. Built-in LED light (3 modes). Content: 300CA jump starter, SA858 smart cable clamp, MC-USB to USB charging cable, travel bag, user manual. Compatibility All