Brushless motors provides efficient performance and runtime. Variable speed range with High and Low settings. Four tool modes - Trigger mode (high) Trigger mode (low) PushStart Lock-On. Performs up to 26000 RPMs. Forward positioned on-off button. Tool-free bit change enables fast bit changes. Includes: Brushless Cut-out tool. Brushless Drywall Screwgun. Brushless 1/4" Impact driver. (2) 20V MAX 5.0Ah batteries. (3) Belt clips. 1/8" Collet. 1/4" Collet. 1/8" Multi-material cut-out bit. 1/8" Drywall guide point bit. Battery charger. Kit bag.