1. Please charge the new batteries before first use.
2. The device should only be used with the provided, certified, PLENY charger.
3. Do not put the device in water or other liquids.
4. Do not touch during operation, or press the massage head.
5. Do not apply the Massage on your head, joints, bones, or weak muscles.
6. Do not use if you are infants, minors, pregnant women, pacemakers, fractures, or metal contents in the body.
7. If you feel unwell, please stop using it immediately.
8. Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness.