Constant Electronic and speed preselection, Sanding plate brake prevents damage (e.g. scoring) on workpiece, Random orbit motion plus rotation ensure the finest sanding with high sanding performance, Velcro-type fastening for rapid, convenient sanding sheet changes, Bosch Micro-filter system: perfect, efficient dust extraction, Speed preselection for work suited to the material, Compact, ergonomic design with three softgrip surfaces for variable grip positions and outstanding convenience, Specifications Sanding pad diameter: 125mm, Oscillating circuit diameter: 2.5mm, Orbital stroke rate: 15,000 – 24,000opm, Eccentricity: 1.25mm, Sanding sheet / disc attachment: hook-and-loop fastening, Weight: 1.3kg, Total vibration values (Sanding solid wood):, Vibration emission value ah: 5m/s², Uncertainty K: 1.5m/s²,