The 4-in-1 Device is an essential tool combining a jump starter, USB charger, air compressor, and LED light, making it a versatile addition to any vehicle. With a powerful 1200-amp jump start capability, it can support engines up to 8.0L gas and 6.0L diesel. Safety features like reverse polarity and thermal protection ensure secure operation. Its 2.4A USB port allows for quick charging of devices, while the air compressor includes auto shut-off functionality. Compact and efficient, it’s perfect for emergencies and road trips.
Price last updated Aug 29, 2025 06:40:14 UTC. Availability and price subject to change. More info
