7.0KG / 1150W / 10.1J I highest impact force in its class I highly durable AHB die-cast aluminum housing I UVP anti-vibration system with dynamic vibration damper I anti-vibration side and rear handle I side handle 360 ° adjustable I innovative maintenance-free AC brushless motor I no performance reduction with voltage fluctuations when using generators and extension cords I varia-lock system chisels