The Dewalt® 0-13000/0-20000 OPM oscillating multi-tool features a brushless motor that offers up to 57% more run time over most motors and a Dual-Grip(TM) 3-speed trigger for exceptional control. The Quick-Change(TM) accessory system on this oscillating multi-function tool allows for convenient tool-less changing of blades and attachments. Finally, an integrated LED light illuminates dark work surfaces for precise cuts. This 28-piece Dewalt accessory kit offers popular cutting and sanding attachments. The kit includes (1) oscillating tool (1) 20 V lithium-ion battery (1) fast charger (1) wood with nails blade (1) sanding blade (25) sheets of sanding paper(1) universal accessory adapter (1) contractor bag (1) accessory storage box. This product is backed by a 3-year limited warranty, a 1-year-free service contract and a 90-day money-back guarantee.