Laser-cut, diamond ground blade. 41cm blade length with 15mm tooth spacing. Powerful 14.4v battery. 55 minutes running time. Battery Interchangeable with other 14.4v Bosch garden and power tools. Balanced, ergonomic and lightweight. Supplied with 3 hour battery charger. Dual blade cutting action. Recommended for medium density growth. Weight 2.5kg. Manufacturers 2 years parts and labour guarantee.