【High Efficient Battery Jump Starter】The portable jump box with latest QDSP technology has 3-5 times the current of the same capacity old jump starter. Boosted 5000A jump starter battery pack can instantly restart 12V dead vehicles (rated uo to 9L Gas/8L Diesel) in seconds even at -20℃~60℃, support more than 1000+ recharge cycles. Powerful and suitable for on the go.

【Smart Cordless Inflator with LCD Display】The car jumper starter supports smart preset & auto shut-off without repeated adjustment and check. With unique turbocharged 35L/Min (150 PSI) lasting 25 minutes, jump starter provides fast and proper inflation to various tires, balls, etc. Friendly design with real-time data reading, detachable extended air hose and 3 optional unit switching for covenience.

【Multi-Purpose but More Portable】Say goodbye to old bulky battery jump starter! It’s more lightweight but integrates 6 practical features to meet all your needs, including car jump starter, air compressor, bright lighting lasting 48h, SOS for emergency, and 2 quick outports to charge various electronic devices.

【Escort Your Safety】Through the subversive innovation of the assembly structure and honeycomb thermal design, the jumper starter start-up temperature is reduced by 30% to balance. Patented jump starter with high temp. Resistant sturdy case for high safety, extended cables to reach varied battery terminals and timely visible alarms for auto 10 protections, fully protects you and batteries from any improper operations.

【Lifetime Hassle-Free Service】Made to support you! We hope you never have the need, but if you do, our service is friendly and efficient.