Features variable speed control dial Electronic ignition Hook and loop type is available with an optional accessory (not included) Rigid aluminium foot with sponge sleeves Large 2 finger trigger with conveniently locate lock on button for continuous use Built in dust collection system, efficient through the pad dust collection system Connectable to a Makita vacuum cleaner without an adapter Abrasive paper size 93 x 228mm Pad size 92 x 185mm Double insulation, Weight: 2.425084882 pounds, Manufacturer: Makita