Charges via USB; a full charge provides up to 40 minutes of power.
Vibration Therapy Gloves Recommended for 20- to 30-minute treatments, two times a day.. With three levels of massage intensity. Suitable for helping treat pain associated with arthritis, fibromyalgia, Parkinson’s disease, or other chronic conditions, the gloves have round nodes strategically placed over each finger and thumb joint that provide a gentle vibration to help massage away pain, reduce inflammation, and improve flexibility.