The latest generation of powerful 4-stage cordless impact driver with very Hohem tightening and loosening torque. Longer running time per battery charge as well as longer life thanks to innovative, brushless motor technology. Rotation and hammer speed as well as torque by fine-dose accelerator switch in 3 steps electronically controllable and with it maximum control in all applications. Additional electronic control stage stops the screwing process in clockwise direction with an interruption of approx. 1.5 seconds in order to regulate the number of revolutions and punches in such a way that an unintended over-tightening of the screw or damage of the material is prevented or the speed is reduced in reverse operation, As soon as the screw is unscrewed safely without support of the impact mechanism. Problem-free long-term use through safety electronics (permanent testing of battery temperature, current drain and discharge protection). High-quality and robust aluminum impact housing enables optimum heat exchange and thus increases the life of the device. Robust ½ male square drive clamp with snap or HOG-ring for quick change and secure seat of application tools. Despite an extremely high torque high performance motor and robust impact mechanism, compact dimensions and low weight make it easy to use, even in continuous operation. Very powerful LED, individually adjustable in light intensity for optimum visibility in the workplace.This text is machine translated.