Smart Ring For Windows Phone Android ISO IP68 Waterproof Magic 7 Seven

Product description：The smart ring is a electronic components,
operate the mobile function and share the data by wireless frequency communication technology. Health Module can improve human performance effectively.

Model:576341
Name: smart ring
Material: Tungsten, Epoxy Crystal Ceramic
Model：7/8/9/10/11/12
Size:(Model--Inner perimeter)
7--54mm
8--57.1mm
9--60mm
10--62.8mm
11--66mm
12--70mm
Frequency: 13.56 MHZ
Range to cover: 1.5 CM
Work temperature: -50 to +80 ℃
: Black

Application system: Android/Windows/Phone/IOS
Note：Temporarily not accepted the CPU card direct copy simulation.

Functions:: Private Note ,Screen lock ,APP lock, Quick start, share business card, share internet link, share the text and share online file.

Features
* The ring shape is designed according to the international popular elements
* No need to charge, IP68 grade waterproof, and suitable for any people at any time.
* Dustproof and excellent anti fallI,rolling resistance,skin affinity not allergic.

Pakcage Included:
1 x smart magic ring
1 x crystal gift box
(With two-dimensional , there are instructions for use）






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