Products description:
<br />The Jakcom smart ring is a Wearable electronic components.
<br />It can operate the mobile function and share information data by NFC wireless frequency communication technology .
<br />It has Original Health Module to improve human performance effectively. 
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<br />The Main functions :
<br />1. Phone Screen unlock ;
<br />2. Phone APP lock/unlock ;
<br />3. Quick start program or settings of phone; 
<br />4. Share business card,internet link,or the text and image;
<br />5. Super NFC Alarm;
<br />6. Created by the pure medical titanium, no need to charge, high waterproof.
<br />7. Original Health Module can improve human performance effectively. 
<br />8. The product shape is designed according to the international popular elements,suitable for any people at any time.
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<br />Packing list:
<br />crystal gift box , Smart ring
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<br />Specification:
<br />Model  JAKCOM-R3F
<br />Frequency  13.56MHZ
<br />Range to cover  1.5cm
<br />Work temperature  -50~+80 degree
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<br />Structure:
<br />Position with "I" is chip area, Position with "II" is the second chip area, different areas for the different functions of application ( put on correctly to ensure the Letter   I   or   II   is in the center of finger guarantee the best read-write function of each chip  
<br />And also inlay two Health Module below letter   I  and   II  , It specially selects Cotopaxi volcanic magmatic rocks magnet and Korea Nano FIR energy stone , it can improve human performance effectively.
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