Smart Chip Nfc Ring Jewelry Intelligent Wear Intelligent Ring Smart Home Titanium Steel Screen Unlocking File Lock
Description:
High-tech smart ring, smart chip
Can be set to open smart door lock, card recharge, smartphone unlock
Important file lock on the mobile phone, one-click transfer of files, etc., support for NFC can be used, welcome to buy
Specific operation: Smart ring realizes screen unlocking by touching the NFC signal area of the mobile phone; application lock; quick launch application; sending read business card, website information, etc.
Specifications:
Material: titanium steel
Modeling: Geometry
Chip: Ntag213
Style: Smart
Style: unisex
Treatment process: dripping oil
Applicable gifts occasions: festivals
Package Included:
1*ring
Notes:
When measuring the circumference, the rope must be pulled tightly, with a thinner thread (do not use a paper strip) and the measurement position is at the bottom of the finger. If the finger circumference is 55M, it is recommended to select the diameter 17#, which is 56-57MM, then the corresponding choice is to wear the diameter 18#.
In addition to 16# and 17# are standard sizes, other sizes are recommended to choose the smaller one.
The most accurate way is to go to the ring store to measure your own rin
Leila Sampson (verified owner) –
Accurate fingerprint sensor.
Zachary Morrow (verified owner) –
Stylish and modern design.