AstroAI S8 Air Jump Starter with Air Compressor, 3000A Peak Car Battery Jump Starter Portable (9.0 Gas/6.5L Diesel) with 150PSI Cordless Auto-Shutoff Tire Inflator, 12V Battery Charger Booster(Orange)

ENHANCED SAFETY & QUALITY: The AstroAI S8 Air Jump Starter has 10 built-in 10 protection features that prevent misoperation from occurring, meeting national standard UL & FCC Certifications. Its durable ABS housing is tough enough to withstand accidental drops. Our customer's safety and comfortability using this product is our top priority. Please read the instruction manual thoroughly before use to ensure proper operation and avoid damage to your vehicle or the jump starter. For troubleshooting or guidance, please reach out to our technical support teamUNIQUE 2.4" LARGE SCREEN: The S8 Air Jumpstarter has an intuitive 2.4" digital screen that is readable even in bright sunlight. This portable jump starter detects and displays operational status, battery level, and error codes in real time. When using the air compressor function of this tool, the large screen displays preset values and real-time pressure values, allowing users to read and monitor the inflation process all at oncePORTABLE & COMPACT: The S8 Air Jump Starter takes up little space in a car. Never worry about losing parts; the power cord and accessories can be stored in the jump starter. Thanks to the widened honeycomb hole design, the jumpstarting temperature of the battery jump starter is reduced by 30% to let heat pass through quickly. NOTE: THE AIR TUBE WILL BE HOT AFTER INFLATION. PLEASE WAIT UNTIL IT COOLS OFF TO REMOVEALL-IN-ONE PORTABLE JUMP STARTER: Say goodbye to old, bulky jump-start battery packs! The AstroAI Lithium Battery Jump Starter is more lightweight and portable with 6 practical functions to meet all your needs, including car emergency jumpstarting, air compressor, 3 light modes (flashlight, SOS warning, strobe), and a power bank (USB ports for charging mobile devices).BATTERY LIFE MAINTENANCE: To ensure optimal performance, please fully charge it before first use. Operate and store within -4°F to 140°F, as extreme temperatures degrade battery life. For extended storage, recharge every 2-3 months to maintain battery health.