Fits Buick Regal 2004-2008. All-in-one jump starter with built-in functions: portable car jump starter, tire pump, tire pressure gauge, portable power bank, and multiple lighting modes. A versatile companion for camping, outdoor activities, emergencies, and travel. This device offers integrated modes and premium features that surpass conventional jump starters. Smart safety system: eight protection features, high conductivity jump cables, and intelligent jump leads. Operates reliably in extreme temperatures. Includes a smart display and an audible alert to indicate correct or incorrect operation. Smart tire inflator: five inflation modes, four nozzle attachments, and three pressure units. Suitable for cars, motorcycles, bicycles, sports balls, and more. With preset pressure, pressure detection, and automatic shut-off when the target value is reached.