Original LAUNCH LH-2303 3-Ton Low Profile Automatic Floor Hydraulic Car Jack. Features: 1. Tubular frame made of high-grade steel for quality and durability. 2. Lead-free paint finish applied after chemical wash to prevent rust. 3. Oil, grease, and dirt-resistant paint for easy cleanup. 4. High-quality large-diameter hydraulic steel cylinder reduces oil pressure needed, reducing wear and extending life. 5. Piston-ram treated and polished to resist skiving. 6. Hydraulic pump made of QT450 Nodular Iron for superior strength and durability. 7. Low-profile chassis fits under vehicles with limited ground clearance. 8. Positive locking safety release handle for exceptional safety. 9. Wide front wheels and ball-bearing rear casters for stability and maneuverability. 10. Integrated overload protection valve prevents lifting beyond capacity. 11. CE GS certified.