💚 Effective Chronic Pain Relief: It has no side effect as opposed to using painkillers and other medications to treat chronic pain. Great for arthritis, sciatica, sports injuries, and muscle, joint and back pains, plantar fasciitis, tendonitis and tight muscles in other parts of body 💚 Three Therapy Type: (1) Dome type head for facial muscle rejuvention and health care mainly; (2) Node type head specializes in node therapy and works on partial body parts; (3) Spheroidal type head appliable for quickly alleviating pain, work efficiently to relieve the tension 💚 Nine Levels: You can adjust to the proper level of energy based on different treatment need. With frequent use of this electronic acupuncture massager you can not only relieve pain, but also boost your mood, relax your mind, improve your skin condition, and prevent premature aging 💚 Easy To Use: Simply press the pen to the affected areas and it will release an electric pulse to stimulate the meridian and acupuncture points in your body for healing and pain relief. Comes with a user manual that has several charts about body's therapeutic points to show where to use the pen 💚 Compact And Portable: Compact and lightweight, just about 7.5 inches long, so you can easily put it in your pocket, handbag, backpack or pouch if you're traveling or perhaps just going to work for a long day and need relief from your pain