Mobile and low-fatigue: without cable and hose, with perfect ergonomics, low height and only 1.4 kg weight. Powerful: The 18 V Ergo battery pack in combination with the brushless EC-TEC motor ensures power as if from a socket. Uninterrupted: thanks to battery packs with 3.1 Ah capacity that run longer than they charge. Unlimited runtime: For continuous electric operation, the battery pack can be exchanged for the plug it mains adapter (included in the set and available as an accessory). Dust-free and healthy: With the Longlife dust collection bag made of extra-durable polyester fleece or in combination with a Festool suction mobile. Less rework: PROTECTOR for gentle sanding along window surfaces, frames and infills. The new cordless compact sanders ETSC 125, RTSC 400, DTSC 400 provide unique mobility and freedom of movement when working. The powerful 18 V Ergo battery pack with 3.0 Ah guarantees power as if from a socket. And is the key to an extremely compact design with balanced weight distribution and perfect ergonomics at a weight of only 1.4 kg. The self-extraction in combination with the Longlife dust collection bag enables flexible handling of the machine - even overhead, vertically or in hard-to-reach places with little fatigue. For unlimited runtime, the battery pack can be exchanged for the plug it mains adapter - ideal for stationary use and in combination with a Festool mobile suction unit. StickFix sanding disc Ø 125 mm W-HT (soft-HT), Protector, Longlife dust collection bag, Systainer SYS3 M 187