GalaRing G1 Men's NFC Smart Ring for Smartphone with Unlock Smartphone & Exchange Data Function Big size (Black)

This NFC smart ring allows users to upload personal information using a mobile app. It also can store one's name, phone number and email. Touching the ring to a Smartphone that supports NFC will share that data as a digital name card. You can use your NFC ring to share Wi-Fi information, links to websites, contact information or whatever you think is suitable to be passes securely to your friends, Smartphone and tablet PCs. The perfect combination of fashion and technology Allows users to upload personal information using a mobile app Can store information such as one's name, phone number and email An upcoming software revision will enable the ring to be used to unlock mobile apps Can be used to communicate with other NFC enabled devices so that you can unlock your Smartphone, share information such as contact details, website links, pictures, etc Can transmit information between the ring and the phone via the latest NFC technology, providing personal social information storage and exchange functions