Brushless motor for increased endurance, longer lifespan, and a more compact design. New blade tooth shape allows for better branch entry. Reduced blade friction increases runtime and protects the material due to lower resistance. Handle with 5 positions: locks at 0° as well as 45° and 90° left and right for comfortable working in any position. Well balanced due to the placement of the battery at the rear handle end. Powerful and effective like a gasoline device. Ergonomic working due to lightweight design. High stroke rate for quick cuts with electronically adjustable stroke rate in 3 levels. Stainless steel blade with double-edged sharpening. Battery operation for quick start, zero emissions, and low maintenance. Features: No-load stroke rate: 2,000 - 4,400 min-1, Max. branch thickness: 23.5 mm.