Feature●【Multifunctional head changing】：One body paired with three multifunctional head saves space and money.●【One key Lock and Release Button】:Patented design of quick lock/release system not only helps you to change the attahcment quickly but also makes the connection of the attachments and base tool more stable and safety.●【Durability】:Robust and compact with lightweight design, the drill impact driver combo kit is built to last.●【Strong motor】：20V brushless drill driver with up to 1,600 RPM.Sander:no load speed 0-10000rpm.They could help you to do various of jobs, such as drilling, screwing and sanding.●【What would you get】： 1x Drill body ;1x drill attachment with accessories;1x sander attachment with accessories;1x impact driver with accessories；1x 2.0AH battery；1x charger.Description What would you get? 1x Drill body ;1x drill attachment with accessories;1x sander attachment with accessories;1ximpact driver with accessories；1x 2.0AH battery；1x charger