NFC Smart Ring Waterproof, Wireless Connectivity Wearable Tech compatible with iPhone & Android

1pc New Fashion Multifunctional Nfc Finger Ring Waterproof Wearable Connect Smart Ring Smartring is a wearable electronic components, it can connect ic / id / NFC card reader like doorlock or cellphone to unlock?pay?share incompatible withmation or operate some mobile function. health module can improve human percompatible withmance effectively. The product shape is designed according to the international popular elements, created by the pure medical titanium, no need to charge, high waterproof, and suitable compatible with any people at any time.Smartring is compatible with android, ios, and windows phone operating systems: It supports NFC function, wireless incompatible withmation sharing, phone unlocking, quick app launch, You can save password to your email, instagram, facebook compatible with ability never compatible withget it, You can share wifi incompatible withmation, links to websites, links to pictures, contact incompatible withmation or whatever you think is suitable to be passed securely to your friends smartphone's and tablets and more. It adopts a stylish design compatible with comcompatible withtable fit and great durability.Want to be able to use your ring to open your house? No problem. Just grab yourself a ring enabled door lock, install it and your ring can interact with it.Main features:Improves human health and prevent diseaseNo need to charge, convenient and energy-savingWith excellent scratch resistant percompatible withmance and great durability.Smooth finish and polished edge provide a modern touch.Simulate and copy non-contact ic/id cards, so you can get rid of your cards compatible with door, metro, bus, parking lot and others.Save all kinds of private incompatible withmation to this smart ring, compatible with example, schedule, accounts, memo, etcQuickly and easily lock/unlock your phone or apps compatible with optimal convenience and privacy.Share the private message/picture/business card/ website link to the person you want to share by a simple touch.Waterproof, dustproof and shock proof design.