Features: Experience effortless inflation with this wireless car air pumpsfeaturing smart auto stop technology and wireless charging, designed for rapid tire pressure adjustment in cars, bikes, and outdoor gear. Equipped with advanced chip, it automatically detects tire pressure, and shuts off upon reaching preset levels, ensuring precise and safety during inflation tasks. Ideal for driver, cyclists, and outdoor enthusiasts needing reliabled tire maintenance during road trips, camping adventures, or emergencies roadside situations. Perfect for late night emergencies or outdoor gatherings, its built in LED light illuminates workspaces while multiple nozzles handle inflatables like air mattresses, sports balls, and pool floats. Crafted from ABS materials, this portable tire inflator combines robust motor performances with compact versatility, making it a must have tool for vehicle upkeep and family recreation. Specifications: Product name: Wireless charging car inflatable pumps Weight: about 500 grams Component: ABS Size:Approx.78x49x151mm/3.07x1.92x5.94inch Package Includes: 1pcs Automatic Tire Inflator Pumps note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.