15A power rating. Horizontal clamping system - holds wood securely against fence during cut. Table extension with extension bar - supports longer and wider work pieces with increased control. 9 positive stops: left/right positive stops at 0 deg., 15 deg., 22.5 deg., 31.6 deg., and 45 deg. - quick and accurate settings of common miter angles. Die-cast aluminum fence with ruler markings - makes repetitive cuts fast and accurate. Dust bag - reduces dust in work area. Left/right lock-off switches - ambidextrous handle designed for left and right-handed users. On-tool blade wrench storage. 1 year warranty.