5+4+4 SMART DIGITAL TIRE INFLATOR WITH LED SCREEN Smart preset & auto shut-off without repeated adjustment and check. Long-press the middle power button to turn on the device. With a unique turbocharged 45L/Min (160 PSI) lasting 30 minutes. Not only that, the portable car jump starter quickly fills a tire to 25 PSI in just 2 minutes. 5 inflation modes (MAX 160PSI, with auto parameter memorization), 4 optional units, and 4 nozzles for wide applications (cars, motorcycles, bikes, balls, etc). Large comprehensive and sunlight-viewable screen reads real-time data and accuracy ±1 PSI.
No guess and over-inflation
EMERGENCY LIGHT & PORTABLE POWER BANK Say goodbye to the old bulky jump starter battery pack! YL03 is more lightweight and portable. With upgraded charging technology, it fully charges itself and your phones, tablets, and laptops 5 times faster. In addition, 800 lumens bright LED lights, 6-7 times brighter than other portable jump starter for cars, light up to 96 hours constantly. 4 Modes lights (flashlight/SOS/Warning/Strobe) for different emergencies and double as a warning triangle
MULTI-PROTECTION, SAFETY, AND SECURITYYL03 Jump Starter with extended heavy-duty jumper cables to reach varied battery terminals. The battery jump box automatically runs 13 PROTECTIONS to fully protect you and batteries from any improper operations. Extremely simple operation is good for all ages! The sturdy durable shell prevents the battery jumper pack from being damaged by rain, dust, and drops. jumper cables is auto-detect connection, and real-time visible alarms, the car battery charger jump starter portable is 100% safe, with no sparks
Enhanced Thermal ArchitectureThe Car Jumper and air compressor feature an exclusive honeycomb-inspired heat dissipation configuration, empowering the YL03 jump starter with significantly bolstered heat dissipation capabilities. Consequently, the safety rating of the YL03 car jumper starter experiences a 30% elevation, while its longevity and operational lifespan witness a 50% augmentation