Six variable speeds give you precise control for different tasks and materials. The 2800 to 5500 RPM range lets you apply wax evenly without damaging the surface and with minimal noise, making it suitable for detailed work on your vehicle. Durable battery and ventilation for optimal performance - Powered by 21V lithium batteries, you can use the polisher for up to 60 minutes after a 3-4 hour charge. - Energy-saving design reduces the need for frequent charging or battery replacement. - Ventilation holes on the housing keep the device cool during prolonged use, helping to prevent overheating and burnout. Lightweight and wireless for easy operation - Compact and lightweight, the polisher is easy to handle and store. - Wireless design eliminates cables, making it convenient for professionals and beginners alike. - Easy to carry and maneuver due to its small footprint. Efficient polishing for time saving - Quiet gear rotation and high precision speed up your workflow and improve efficiency. - Suitable not only for car polishing but also for a range of home use applications. 2-3 practical use scenarios - Car detailing and waxing: use the appropriate speed to apply wax, buff, and sealants on painted surfaces, ensuring a smooth, even finish without marring the coating. - Motorcycle, boat, or chrome detailing: polish chrome and painted surfaces on smaller vehicles or watercraft with controlled speed and precision. - Home projects: finish wood furniture, polish metal fixtures, or restore glossy surfaces on household items with the compact, easy-to-use polisher. This product combines versatile speed control, long-lasting battery life, wireless convenience, and efficient polishing performance while remaining portable and easy to operate for both professionals and beginners.