professional pneumatic air jack, designed for quick and effortless vehicle lifting using compressed air. Built with heavy-duty air bags, it inflates within 3-5 seconds to raise vehicles faster and easier than traditional manual or hydraulic jacks. Key Features High Lifting Capacity: Supports up to 3 tons (6600 lbs), ideal for cars, SUVs, pickup trucks, and mini trucks. Adjustable Height: Lifting range from 5.5 in (140 mm) minimum to 17.7 in (450 mm) maximum, covering diverse repair and maintenance needs. Fast & Efficient: Full lift achieved in just seconds, saving time and effort during tire changes or under-car work. Safe & Stable Design: Equipped with a safety valve, wide base for stability, and a 1-inch non-slip rubber pad to prevent slipping. Durable Construction: Features high-sealing airbags and sturdy steel handles with rubber grips for comfortable operation. Technical Specifications Net Weight: 15.6 kg (34.4 lbs) Dimensions: 300 × 240 × 450 mm (11.8 × 9.4 × 17.7 in) Working Pressure: 0.8 - 1.0 MPa Ideal Use Perfect for workshops, service stations, and personal use, this air jack makes lifting vehicles for tire changes, maintenance, or inspections faster, safer, and more convenient.