Professional 40 mm high-grade steel T-blade. Ideal for close trimming, precise neck and beard outlining and edging around the ears.QUICK CHANGE: Easy removable blade set allows easy cleaning and quick change to optional available Designer blade sets. For fine lines and creative styling.POWERFUL: Ultimate performance high speed motor for quick and clean cutting ideal for all hair types.LOW NOISE: Super light and quiet. Wrist-friendly weight of only 135 g.PROFESSIONAL: 120 minutes quick charge. Up to 60 minutes battery operating time.