The Black & Decker BESTA525 AFS Strimmer features an innovative AFS Automatic Line Feed System and a Trim & Edge Facility, simply flip the head for neat borders and edging. The integrated wire protector acts as an edging guide and helps prevent damage to border plants. An extendable telescopic pole allows for specific height setting depending on the user's needs. Fitted with a secondary adjustable auxiliary handle for greater comfort and control at all angles. Specification Input Power 450W Line Cutting Speed 7,500/min. Cutting Width 25cm Line Diameter 1.6mm Line Supplied 10m Line Feed System Automatic Feed Weight 2.4kg