Makita DUH751RT 18v LXT 750mm/29.5\" Cordless Brushless Hedge Trimmer Inc 1x BL1850B 5.0Ah Battery & DC18RC Fast Charger The cordless Makita DUH750RT is a Brushless hedge trimmer which is powered by a single 18 volt LXT battery. It has a 75cm (750mm) blade length and a maximum cutting diameter of 23.5mm. The three-speed selection switch gives you ultimate control for a variety of hedges. New triple-edged cutting teeth are designed to easily catch and firmly hold branches. Curved blades reduce friction resistance to suppress energy loss. Due to the low resistance run time is increased. FEATURES New blade design with reduced friction increases runtime Equipped with Battery protection circuit: designed to protect the battery from damages due to over-discharge, high temperature or overload current Automatic shutdown: automatically switches off after 60 seconds of being idle, which prolongs the life of the battery Three-speed switch for speed setting: Easy adjustment of speed based on the work environment and method of use Brushless motor delivers 4,400 SPM for faster cutting Variable 3-speed (High: 0-4,400 / Medium: 0-3,600 / Low: 0-2,000 SPM) design for optimum speed control Constant speed control maintains constant speed under load Electric brake for increased productivity and operator safety 5 position rotating rear handle with ergonomic soft grip Reverse button allows the blade to be removed from a jam Soft start SPECIFICATION Voltage: 18v LXT Battery Type: Lithium-ion Strokes per Minute: 0-2,000 / 0-3,600 / 0-4,400 spm Blade Length: 750mm Distance Between Blades: 35mm Max Branch Diameter: 23.5mm Blade Type: Double Sided Body Only Weight: 3.9kg Weight with Battery: 4.5kg NOISE & VIBRATION Noise Sound Pressure: 84dB(A) Noise Sound Power: 97dB(A) Noise K Factor: 3dB(A) Vibration K Factor: 1.5m/sec² Vibration No Load: 2.5m/sec²