DescriptionWant a healthy lifestyle but weighed down with hard work? Suffering from muscle pain and tension after a whole-day's working? Then this mini neck and shoulder massager will help you a lot. Can effectively improve blood circulation, ease muscle fatigue, activate cell metabolism.Feature- Color: As shown. - Material: Silicone. - Size: About 4.5x4.5x1cm - There are different levels. Users can choose different intensities according individual needs. - Whenever and wherever you're working, resting, watching TV etc, the mini pulse machine really make you relax in a short time. - Helps relieving tiredness, relaxing muscles, improving blood circulation and burning fat. - Portable, easy to use, brings your more convenience. - USB charging, portable for indoor and travel outdoor use. Grea gift for your family or friends.