Effective through all coat types. Minimal vibration and compact design ensures effective performance every time. Features two battery packs that can be independently charged for continuous operation. 100 minute run time (50 minutes per battery), battery charge time of 75 minutes. Adjustable blade taper for variable cutting lengths (0.7mm-3mm). Rust resistant, high precision snap on/off chrome plated blades. Ideal for all dog grooming.