Three adjustable speeds: The cordless car polisher has an imported high speed motor that can reach 1000 rpm, 1200 rpm and 1600 rpm with low noise. The heat resistant copper wire motor helps prevent overheating during normal operation, and the durable metal gears resist wear. Repair light scratches and defects: The buffer polisher can repair light scratches, swirls and paint defects on the car and supports quick maintenance. It includes 1 cordless car polisher, 1 wrench, 1 quick charger, 1 removable adhesive spacer, 2 sponge spacers, and 1 wool spacer. Lightweight and portable: The cordless design makes it easy to use anywhere. No cable to snag, trip over, or risk safety with electricity near water. Easy installation and user friendly design: The polishing buffer uses a Velcro surface for fast pad changes. It is easy to assemble and disassemble, so you can switch polishing pads in seconds. Clear instructions help you quickly grasp the rotation polishing function and achieve an efficient polishing experience. The dual action polisher with an ergonomic rubber grip provides comfortable use and precise control, allowing you to polish confidently without risking damage to your car paintwork.