This NOCO Boost Plus 1000A UltraSafe Lithium Jump Starter 12V GB40 is a must-have accessory for any vehicle owner. It is a single item that comes with a carrying case, user manual, charging cable, and clamps. The jump starter is portable and has automatic resetting features, a timer, LED light, reverse polarity protection, and trickle charging capabilities. It also has an air compressor, instant starting power, USB charger, safety switch, and automatic peak amps of 1000Amp. The NOCO Boost Plus is manufactured by Noco and has a manufacturer part number of GB40. It is a jump starter that is suitable for 12V vehicles and has various features that ensure the safety and efficient charging of your vehicle's battery.