Cordless Dual Action Car Buffer Polisher, 8-Speed, 2*21V Batteries | 2000mAh, 5IN Back Plate, LED Display, Includes 18pcs Polishing Pads Kit for Car Detailing, Wax & Scratch Repair-Blue

Price: $69.99 - $56.99
(as of Jul 28, 2026 23:50:14 UTC – Details)
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About Cotaros

Cotaros redefines home auto care, packing commercial-grade polishing into cordless freedom. No tangled cables. No heavy machines. With smart LED display and dual-battery endurance, the power keeps flowing. From novice to enthusiast, Cotaros is your partner in mastering mirror-like finishes.

21V Polisher Machine

【Cordless & Beginner-Friendly Performance】 Enjoy smooth, swirl-free results with this cordless random orbital buffer polisher. Powered by dual-action polishing mechanism, it’s gentle on paint yet highly effective—making it ideal for beginners alike. The cordless design eliminates cable clutter for easier waxing, polishing, cleaning, and light scratch removal.
【8 Adjustable Speeds with Smart LED Display】 Achieve precise control with 8 variable speed levels (2800–6300 RPM) for different detailing tasks. The LED display shows real-time speed and battery status at a glance. An 8mm orbital motion ensures even polish distribution with low vibration, reduced noise, and excellent heat control. Note: Built-in overheat protection may pause operation after extended high-speed use—allow a short cool-down before restarting.
【Dual 21V Batteries for Extended Runtime】 Comes with two 21V 2000mAh rechargeable batteries and a fast charger, providing consistent power and longer working time. Fully charged batteries deliver optimal performance, allowing you to complete detailing on sedans, SUVs, and more without interruption.
【Lightweight & Ergonomic for Easy Handling】 Weighing only 3 lbs, this cordless buffer polisher features an ergonomic, non-slip grip for comfortable, fatigue-free use. Easy to maneuver in garages, driveways, or outdoor spaces—perfect for everyday car care and professional detailing.
【Complete Accessory Kit for Multi-Surface Detailing】 Includes 3 flat sponge pads, 3 wave sponge pads, 2 wool pads, 2 microfiber bonnets, 2 non-woven bonnets, and 6 sanding discs—everything you need in a complete car polisher kit. Suitable not only for vehicles, but also for boats, furniture, wood, floors, marble, ceramics, and metal surfaces.