The vortix eye massager v2 comes standard with 4 massage settings to help relieve tired and strained eyes. It was built with portability in mind, therefore it features a rechargeable battery and a foldable design. All of our products are fda-approved and safe to use. the new intelligent air pressure system combines with the heated massaging technology to deliver a relaxing and therapeutic experience. To enrich the experience, the massager can now play relaxing sounds of nature while you're getting an eye massage.