The AC Delco ARS1212 3-inch Mini Polisher is handy, lightweight and easy to use. The convenient side handle has 2 position settings to offer better balance and control. Variable speed controls of 0-2,800 RPM and an electric brake switch gives you added control while polishing. A 12V lithium-ion battery powers this cordless tool and a built-in indicator to ensure that you will always have enough juice to finish the job. Includes: One (1) mini polisher, two (2) 12V Li-ion battery packs, fast charger, two (2) 3-inch backing pads, Sand papers (240,320 and 600 grit), compounding pad (wool bonnet, velcro, foam).