The Shark Rotator True Pet Mini Motorized Brush is a brand new, never used brush head/tool attachment designed specifically for Shark vacuum cleaners. This gray brush is compatible with models such as the Shark NV750W and is included in a set that also includes a motorized brush. The brush is easy to attach and helps to efficiently clean pet hair and debris from floors and carpets, making it a valuable addition to your Shark vacuum cleaning routine.