R3 Waterproof Smart Ring App Enabled Wearable Technology Magic Ring For IOS Android Windows NFC Smar
Description:<br>The Jakcom smart ring is a Wearable electronic components, it can connect IC / ID / NFC Card Reader like doorlock or cellphone to Unlock, Pay, Share information or Operate some mobile function; Original Health Module can improve human performance 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 for any people at any time.<br>Main Features:<br>1.Health module: Remove infrared ray and adjust body function by the FIR Energy Stone and the volcano magnet.<br>2.Lock and unlock your Smart phone or tablet quickly, hide the app when you leave your smart phone alone.<br>3.Share !#!amp!*! Transfer information (send the private message/Picture/business card/ website link to the person you want to share by a simple touch).<br>Feature:<br>Model tR3<br>Style tSmart Ring<br>Technology tNear Field Communication<br>Feature t1.Replace "door key", "Payment Card" or other "IC" / "ID" cards;<br>2.Improve human health and prevent disease;<br>3.Unlock phone, Quick start phones program,Share information, Private notebook, etc;<br>4.No need to charge and waterproof;<br>5.Full U.S. sizes optional;<br>6.Made by Liquid Tungsten and Epoxy Crystal Ceramic, Fashionable design elements.<br>Compatible with tAll IOS and Android Windows cellphone which have NFC. (iphone,Samsung,HTC,Nokia,Sony...)<br>Size tUS standard ring size 7-12 (6 sizes available)<br>Material tPure titanium black glaze/golden white enamel<br>Signal transmission distance t1.5cm<br>Color tBlack