ACCESSORIES: 1pcs 150mm pad fixed on the machine 1pcs 150mm sand paper 1pcs dust box 1set carbon brush Specifications Rated power input: 450W Rated voltage: 220-240V~60Hz No-load speed: 4000-13000rpm Dia of sanding pad: 150mm Key Features 1: Velcro base 2: Variable speed 3: PU good quality base 4: Dust box keep work area clean