Product information, product series: Comfort, 40 V MAX Lithium battery, battery capacity 2.5Ah/4.0Ah, battery advantages: emission-free, low noise, easy to maintain, single battery system, motor type: maintenance-free and brushless motor, various cutting widths with line: 28 / 30 / 32 cm, automatic line thickness/adjustment of 1.6 mm, no-load speed of 7500 rpm, diameter of the working tube 26mm, 180° rotatable cutting head for flexible applications, foldable metal brackets as flower/edge protection, comfortable carrying strap and adjustable additional handles for ergonomic working.