Lightweight although being a 3-mode rotary hammer. 3 operation modes: Hammering, hammering with rotation, rotation. Ergonomically designed handle with rubberized grip provides more control and comfort. One-touch sliding chuck for easy bit changes. Anti-slip rubberized side grip. The chisel can rotate full 40 different locking positions without using chisel adapter. Variable Speed, Electric Brake, Reversing, SDS Plus, Torque Limiter, Dust Collecting, Built-In Job Light and Carry Case. Battery and charger sold separately. Tool does not come with bit.