Lychee Multifunction Magic Smart NFC Ring for Android WP Mobile Phones Samsung Galaxy S4 S5 NOKIA HTC LG APP Lock Business Card Black Size 9#

Description

Features: The intelligent magic ring is a Wearable electronic components, operate the mobile function and share the data by NFC wireless frequency communication technology. The product shape is designed according to the international popular elements, created by the pure medical titanium, no need for any external power energy. Good waterproof performance, suitable for any people at any time. Compatible with all Android and Windows phones with NFC function. Main functions: 1.APP / Program / Phone lock 2.Operate self-defined script 3. Business card sharing 4. Internet link sharing 5. Online file sharing 6. Pictures and Messages sharing 7. Open the hidden APP 8. Open the smart door lock Note:Please make sure the ring is positioned in the NFC signal area of your mobile phone when working. Specifications: Frequency:13.5MHZ Range to cover:1.5cm Work temperature:-50 to +80 Degrees Celsius Main material: Gemstone + Titanium + Electronic Components Waterproof grade:IP68 Color:black Size :Size 11 (Circumference 60mm) Smart ring only, other device not included Package: 1 x smart NFC ring 1 x box