The Wahl Spot Therapy Massager provides a soothing, relaxing massage and comforts tired muscles. Running on just 2 AA batteries, this compact massager is ideal for use at both home and for keeping with you to use whenever you need. The ergonomic design makes it lightweight and comfortable in the hand. Featuring five unique massager attachments each designed to target a different area of the body or deliver a different massage experience. This versatile unit has two speed settings and can be adjusted to either a soothing, relaxing massage or a deeper, more intense massage.