Five pendulum stroke settings: One setting for precise curve cuts and four settings for straight, fast cuts in various materials. Continuously adjustable speed for accurate cuts. Extra-large saw blade guide roller provides optimal support for the saw blade and ensures even more precise sawing. Cut line illumination improves visibility in poorly lit work areas. Cut line blower ensures a clear view of the cutting line. Dust extraction adapter compatible with most household vacuum cleaners. Large, comfortable on/off switch with locking function for continuous operation. Machine design allows optimal visibility of the workpiece.