3-in-1 Power Supplies: The AstroAI portable air compressor provides versatile inflation anywhere with its 110V AC / 12V DC power inputs and a rechargeable battery (pack and charger included). The tire pump automatically analyzes and accepts the power input from 12V cigarette lighters, 110V home outlets, or its battery. Convenient for home, travel, and outdoor use. Versatile High-Pressure & Large-Volume Modes: The tire inflator features both modes with an easy one-button switch. The High-Pressure mode is dedicated to inflating car, bike, and motorcycle tires along with sports equipment. The Large-Volume mode is specifically designed to inflate and deflate low-pressure items like air rafts, air mattresses, and floats. Ultra-Fast Inflation & 20-Min Continuous Use: Driven by dual powerful metal motors and a metal cylinder, the tire pump can continuously work for up to 20 minutes. The Large-Volume mode provides a max inflation rate of 350L/min for quick fill-ups, while the High-Pressure mode pumps up to 160 PSI—inflating a flat tire (0-36 PSI) in just 5 minutes. Widely compatible with sedans, mid-sized SUVs, bikes, and cars. (NOTE: Incompatible with heavy-duty trucks). Faster OmniVent Dissipation, Longer Service Life: Equipped with AstroAI's revolutionary OmniVent dissipation, this air pump features axial flow fan blades and re-engineered air ducts. It achieves faster heat dissipation that extends its working time and service life—making it one of the most reliable Father’s Day gifts for men. Convenient Storage: The tire inflator has an integrated accessory storage compartment along with slots for storing the included hoses and caps on either side. The power cord can be stored within the unit’s base, making it easy to carry everything you need. Package Includes: AstroAI air pump, AC/DC power cord, rechargeable battery pack with charger, 3 nozzles, 1 needle valve adapter, 3 large-volume nozzles, 1 replacement fuse, and a user manual.