Feature

●HECERE NFC ring In-built with rewritable NFC Forum Type2 215 chip, can be used as NFC business card, automaticly send link, fast connect to WIFI/Bluetooth, ect...It is for most of Android NFC phone. 
●HECERE NFC ring is blank. User can download some free NFC read-write APP then you can program the function as you want. 
●HECERE NFC ring can be also used for mobile game which used NFC 215 chip after program. 
●HECERE NFC ring uses 360-degree omni-directional sensing technology, the sensing effect is much higher than similar products in the market. 
●HECERE is made of zirconia ceramic material, which is very comfortable to wear. 

[Black white18mm]

[Green-18mm]

[Laser red-20mm]

[Black Red-21mm]

Description

eadable cards:
Because of readable and writable features, NFC tags allow people to change and read the data when you want, the chip inside can quickly read the data, please notice that a NFC-enabled device is needed.
Suit occasion:
You can use NFC 215 blank card to set a alarm clock, turn on and off WiFi, make a call, launch an application, join a network, show a message, share a contact, show address or location, update social media, open a web page, etc..
Features:
Product features:
Product chip: nfc215
Product frequency: 13.56MHz
Ring color: Laser red
Ring width: 6mm
Ring size: Standard American Ring Sizes1 7 mm to22 mm are available
Applicable crowd: male and female
Packaging: a beautiful ring and ring box
Material: zirconia ceramic+epoxy resin
Reading distance: 1 cm to 5 cm (depend on the reader and using environment)
Function: read and write
Data storage time: more than 10 years
Package Includes:
1NFC smart ring
Warm notice:
Some phones are unable to read the nfc tags, please understand it clearly before making purchase.