Genius GB20 Boost Sport Jump Starter - 400AMore Power, A Fraction of the SizeThe NOCO GB20 Genius Boost Jump Starter is a safe and easy way for people to jump-start a dead battery in seconds - even in freezing temperatures. It features precision battery clamps designed to connect to smaller batteries and terminals. The removable eyelets can be permanently mounted where the battery is hard to access directly. The Genius GB BOOST Series Jump Starters are the only starters on the market with Safety Technology. Features:Ultra-bright, dual LED flashlight with 7 modes, including SOS and Emergency StrobeSpark-proof + ReversePolarity ProtectionFor engines up to 4.0LFor vehicles with single battery systemsNot recommended for dieselFor 12V lead acid batteriesRecharge from any USB portCharge virtually any USB device, including Smartphones and TabletsMotorcycles, ATV/UTV, snowmobiles, watercraft, garden and lawn mowers and cars20x jump starts per charge8x lighter and smallerHeavy duty precision clamps with integrated eyelet connectorsWhat's In The Box? Genius GB20 Boost Sport Jump StarterHD Clamps USB Cable Drawstring Bag User Guide & WarrantyWARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.