REDISSON- Top Picks for South Africa, Where Quality Meets AffordabilityWarm Reminders1. Fully charge to 100% before first use, one full charge supports up to 6 tyres. Fast drain relates to tyre quantity, not device fault.2. Long-press power button to start; short press will not activate.3. Red clamp for positive, black for negative; reversed clamps stop the unit from working.Safety Protection NotesMultiple safety protections may trigger shutdown/failure: Avoid full-battery depletion to prevent lock-up; warm cold unit 1-2h before charging; cool overheated device after sun exposure; run one full charge cycle if battery level stalls.Excellent Car Jump Starter:This powerful car jumper starter portable provides 5000A peak current. Even in extreme temperatures from -4 to 140 F or when the battery is very low, the built-in boost function automatically activates, starting 9.0L gas/8.0L diesel engines and 12V vehicles up to 50 times in seconds, suitable for cars, trucks, motorcycles and SUVs.Wireless Air Compressor:This jump starter with air compressor is equipped with real-time tire pressure detection and automatic stop inflation function, while being able to provide a maximum pressure of 160 PSI and can inflate for up to 25 minutes. The jump starter supports 4 optional units (PSI, BAR, KPA, KG/cm ), can quickly inflate car tires to 20 PSI in just 2 minutes, and is equipped with 4 different nozzles, which can be used to inflate cars, motorcycles, bicycles, balls, etc.Multiple Safety ProtectionsThis jump box for car battery is equipped with high-strength metal clips and smart jumper cables, providing comprehensive safety protection, including reverse connection, overcurrent, overvoltage, overload, overcharge/discharge, etc. The jumper cables indicator light will prompt any possible operation errors, automatically detect the connection and issue an alarm in real time to ensure spark-free operation and maximize the safety of you and your vehicle.Portable & Multifunctional:This portable jump starter for car measures 3.34×2.2×6.73 inches and weighs only 2.12 pounds, making it easy to put in the car or travel bag. It contains 4 major functions: jump starter, tire inflator, power bank and LED light source. Packing list: 1xportable car jump starter, 1xjumper cables, 1xUSB-C charging cable, 1xinflator hose, 4xinflator nozzles, 1xportable storage box, 1xinstruction manual. If you have any questions, please contact us.Note: Before starting the car, make sure the jump starter is more than 70% or fully charged. In addition, if it is not used for a long time, it is recommended to charge the jump starter every 2-3 months to keep the battery jumper in normal condition.Professional ServiceYour feedback drives our commitment to quality! Share your thoughts to help us continue delivering the best for you.If you have any questions about the product, please contact us immediately. We will provide you with a satisfactory solution.