Features Padded aux handle for optimal user comfort Fully variable trigger, offering total power control to the professional user 400 MWO Brushless Motor patented gear drive design, providing more torque and maintaining cut speed under load Two-speed control, delivering versatility to the user for extended runtime or increased performance Latest range extension to the XR system Professional performance with the added convenience of being battery powered Professional style guard, for more cut access and better visibility Battery and charger not included Specification Battery Voltage 18 V Cutting width 33 cm Line diameter 2 mm Line length supplied 7.5 m 2nd Handle YES Telescopic shaft NO  A weighted sound power dB 79.5 A A weighted sound pressure dB 93 A Hand/arm weighted vibration 3.5 m/s2 Weight 3.6 kg Standard Equipment Machine body only - no batteries or charger supplied Warranty DEWALT 3 year European PT Guarantee (subject to registration)