This is Stihl’s top of the range corded electric hedge trimmer. It’s features include a 28 inch cutting bar, a high powered 650 watt engine, 2 stage reduction gear / low stroke rate & high torque for cutting thicker branches. The 5 position rotary handle allows flexible & comfortable cutting. Has a transparent hand guard. Extra blade length with dual ground, diamond-finished blade system. Larger tooth spacing, ideal for thicker branches. High torque & quiet running performance.