Open head, rotatable. Electronic control and monitoring of the work process. One-button operating concept for controlling all tool functions. Comfortable and safe one-handed operation thanks to ergonomic 2-component plastic housing with soft insert. Balanced center of gravity for easy handling and fatigue-free work. LED for work area lighting. Powerful 18V Li-Ion battery - high capacity, short charging time. Powerful motor for maximum working speed. Energy-saving function by switching off the motor after the work process has been completed. Quick motor stop for high user safety. Automatic return after the work process has been completed. Manual return if required. Multifunctional LED for maintenance display and battery charge level display. Environmentally friendly hydraulic oil, rapidly biodegradable.