The new ETSC 125, RTSC 400, DTSC 400 cordless compact sanders ensure unparalleled mobility and ease of movement when working. The powerful 3.0 Ah 18 V Bluetooth® Ergo battery pack guarantees power similar to that of a mains-powered tool. And it is the key to an extremely compact design with balanced weight distribution and perfect ergonomics with a weight of just 1.4 kg. The integral dust extraction system, in combination with the long-life dust collection bag, enables the machine to be used flexibly – effortlessly even overhead, vertically or in hard-to-reach areas. The Bluetooth® battery pack ensures simple working in combination with a Bluetooth®-compatible Festool mobile dust extractor and ensures that the extractor starts automatically in AUTO mode when the cordless sander is started up. For unlimited running time, the battery pack can be replaced with the plug-it mains adapter – ideal for stationary applications and also in combination with a Festool mobile dust extractor.