The StyleCraft EVO is a professional quality Modular Hair Trimmer. The SCELT features a turbocharged long-life magnetic motor with 10,000 strokes per minute and a whisper-quiet operation. The expected life of the motor is 5,000 hours of operation. The Black Diamond carbon DLC blade stays cooler, rust-free, and sharper longer. Ergonomically designed for more comfortable, precise cutting, and fully customizable housing options with 15 different modifications. The EVO's lithium-ion battery delivers 120 minutes of run-time with a 1 hour rapid charge.