100 minute run time with 2 hour charge time. Ni-MH no memory battery. Durable DC rotary motor with noise reduction. Sleek, lightweight ergonomic design with LED charge indicator. High quality carbon steel blade with precision grinding technology for powerful, ultra-close cutting. Detailing blade for exact contour finishing up close and safe. Includes 1 adjustable attachment guide (3mm-6mm), and soft storage case.