Portable, lightweight and pleasantly powerful, the Westinghouse WES42-0916 Portable Wireless Massager uses high frequency tapping and vibration massages to help release muscle aches and fatigue. The unique design of the interchangeable massage heads allows you to select different types of massages and the desired level of intensity. Designed with an ergonomic design, its long handle makes it easy to target your pain points, even between the shoulder blades. The tapping movement spread by the three types of massager heads helps to provide a feeling of well-being. The charging base makes for cordless operation and provides storage of the massager and accessories. You will enjoy this wonderful wireless massager wherever you want.