MULTI-USE JUMP STARTER: From starting your truck to fixing a flat, the HALO Bolt Air+ 55500 Portable Car Battery Jump Starter with AC Inverter is powerful enough for any roadside emergency — with an integrated floodlight for added visibility. TIRE INFLATOR & AC INVERTER: Easily air up your tires and power your devices with a built-in portable air compressor, 2 USB charger ports, and an external AC inverter outlet for laptops, fans, and other small electronics. SAFE & EASY TO USE: Take the guesswork out of jumping your car and filling up flat tires. Spark-proof clamps, a digital display to check battery life and monitor/set desired air pressure, and a patented safety check system ensure error-proof operation. FCC, IC, & TSA COMPLIANT: This portable jump starter for cars is air travel ready, meeting Part 15 of FCC Rules and RSS-Gen of IC Rules standards. TSA-approved for carry-on, it ensures safe, reliable performance, making it perfect for travel emergencies. TECH SPECS: Dimensions: 9.5 x 4.6 x 1.8 inches; Weight: 2.54 lbs; Contents: External 100W AC Inverter; AC Wall Charging Adapter; Jumper Cables; Air Nozzle Kit; Car Charger; 24" Air Hose Extension; USB to Micro USB Cable; Carrying Pouch; Quick Start Guide.