(USB plug, can be directly connected to computer, portable power bank, or USB adapter)
1. Body pain relief, Soft tissue injuries.
2. Diminish inflammations, Wounds & Ulcers, Osteoarthritis, Acupuncture, Rehabilitation therapy
3. Joint & soft tissue injuries, Neck & Back, Strains & sprains, Frozen shoulder, Tennis/Golfer Elbow, Sciatica, Knee/foot pain, Achilles Tendency.