... kneading on neck; 2. 4 mighty tapping motors on back; 3. Effectively tapping massage on back and waist; Massager for back pain ... Micro computer controller, easy to operate3.Effectively shiatsu massage your neck and tapping massage your shoulder, back and waist4. 60 ... of the back and shoulders speedily7.Various massage areas selectable: Neck, Back&Waist, Back, Wasit8.Time set protection: 4 Minutes, ...