This wireless electric polisher with ergonomic handle, more comfortable hand feel, reducing vibration, low noise and vibration at the same time. Self-adhesive tray at the bottom do easy replacement of the grinding wheel. 8 gears with adjustable speeds, you can easily adjust do your requirements. It is a round grinder with a diameter of 125 mm, practical to meet your working needs. Features: The housing is made of plastic, compact structure, lightweight and portable, easy do carry and easy to operate. High power 1250W copper motor, higher grinding and polishing efficiency, low noise, pleasant heat dissipation effect, good durability and long service life. Ergonomic handle design, rubber coating with more comfortable hand feel, low noise and vibration at the same time. The use of eccentric vibration polishing, the rotation distance of the polishing disc 9mm is an irregular oval, which is easy to use and does not hurt the paint for better polishing effect. 8 speed adjustable gears, 2800-5000 rpm speed /min, suitable do grinding at low speed, grinding at medium speed and polishing at high speed, you can easily adjust do your requirements. Multi-port air with three-dimensional air cooling, long working hours without heat, with nice heat insulation effect and will not burn out after long time use. Expert in polishing and waxing, smooth and even, no harm to car paint, let the car restore shine like new. Multifunctional, wood grinding, car polishing, metal rust removal, furniture polishing, paint polishing, etc. Wide applications, suitable for car repair factory, wooden furniture factory, iron factory, construction site, interior decoration, etc. Specifications Name: electric polisher Material: plastics Type: 18 pcs. High configuration and 2 pcs. Battery Battery: 2*12V, 1300mAh battery (included) Speed: 2800-5000r/min adjustable Eccentric distance: 9mm Grinding disc diameter: 125 mm / 4.92 inch Product size: 275*180mm/10.83*7.09 inch Package Weight: 1650g / 3.64lbs Packing list (18 pcs. High configuration and 2 pcs. Battery): 1 * Electric Polisher 2 * flat sponge 2*wave sponge disc 1 * wool disc 5 * sandpaper 2 * Blue do Covers 2 * white do covers 2 * wool covers 1 * Replacement Battery 1 * Battery adapter li> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.