JAKCOM-R3F EDAL Waterproof Smart Ring for High Speed NFC Electronics Phone with Android and wp Phones Small Magic Ring 4” LCD Display

4” LCD Display

And it has 230W high power

etsy sellers and other online sellers

Other Android devices

everyone who placed a vaild order of OUKITEL K10000 Pro (SKU: P05-K10000P) will get a $30 Free gifts pack

JAKCOM-R3F EDAL Waterproof Smart Ring for High Speed NFC Electronics Phone with Android and wp Phones Small Magic Ring 4” LCD DisplayProduct Features: Products description The Jakcom smart ring is a Wearable electronic components, operate the mobile function and share the data by NFC wireless frequency communication technology. Features: Resistant to water and dust Compatible with Android WP Smartphones with NFC Lock Unlock your NFC devices Share information with other devices Control functions of your Smartphone Tablet , such as following: Private Note ,Screen lock ,APP lock,