Massager: Get an electronic massage pen. Acupuncture: Aims to give you the benefits of acupuncture without piercing the skin. Stimulation: Uses electrical pulses to stimulate acupuncture points.* Removable heads: With three interchangeable heads for different areas of the body. Relaxation: Designed to help relieve muscle pain and improve wellbeing. Size: 15.5 x 2.8cm. | Electronic Acupuncture Massage Pen | Wowcher