Specification:
Main material: Titanium steel
Size: 7-12 yards
Net Weight: 6g
Style: Fashion OL,suitable for male and female
Modeling: Geometric type
Treatment process: polishing
Color:Black
Features:
-NFC mobile phone support: mobile phone unlock
-IC/ID/NFC chip simulation, can copy the card,but not the bus card, subway card and bank card
-Health protection function
-Fashion jewelry, couple rings
-Waterproof
-Two-chip style enhances the signal, the phone is easier to identify
-No power required
-Ring built-in nfc chip, need to bring their own mobile phone nfc function
-Through the nfc radio frequency communication technology and mobile phone connection to the mobile phone function to operate and share the data of fashionable wearable electronic products
Package Includes:
