Shark StainStriker HairPro is a portable spot & stain remover with unbeatable tough stain elimination+ and ultra-powerful suction power to pull out embedded spots and stains across your entire home. Shark's StainStriker technology fuses two solutions together to unleash the power of OXY to tackle even the toughest stains with no premix required. Shark's HairPro technology is designed for deeply embedded hair with no clogs, clumps, or hair wrap around the brushroll.