Brushless Motor:Yes, Nominal Battery Voltage:18 V, Voltage LXT:Yes, Battery protection:Yes Impact: 2000 Р4400 min- ¹, Max Cutting Capacity:23, 5 mm, Length of Blade:750 mm Sound Power Level (LpA):97 dB (A), Sound Pressure Level (LpA):84 dB (A) Noise Uncertainty (K Factor):3 dB (A), Noise Uncertainty (K Factor):3 dB (A) Vibration Level (3 axes):≤ 2, 5 m/s², Vibration Uncertainty (K Factor):1, 5 m/s² Tool weight with battery (EPTA):3, 8 Р4, 5 kg,Product Dimensions (L x W x H):1261 x 225 x 192 mm Brushless maintenance-free and long-life motor Double action switch for increased safety Variable Speed Constant speed control maintains constant speed under load Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions Electric brake for increased productivity and operator safety Battery protection circuit protects against overloading, over-discharging and over-heating