DescriptionThis item is a magnetic bracelet which is made of magnetic material for durable and comfortable wearing. Featured by its powerful functions, reduce pain, fatigue and muscle tension, improve blood circulation, energy, balance, and sleep. It is really a wonderful wearing accessories for health care.Features- Color: Black. - Material: Magnetic materials. - Size: Approx. 18x1.2X0.6cm. - Made of magnetic material for durable and comfortable wearing. - Reduce fatigue and muscle tension. - Improve blood circulation, energy, balance, and sleep. - Suitable for people who work with computers and phones for a long time,poor in sleep, always stay up, under high pressure etc. - A great health care gift. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!