NFC Chip Ring Fashionable BluetoothcompatibleBlue

I am an Chinese seller,providing customers with high-quality and low-cost products.

The types of products we sell include Home & Kitchen,Health & Beauty,Fashion Clothing,Electronics,Watches & Jewelry,and so on.

We keep up with the most popular fashion trends. If you like our products, please follow us and become our followers and fans.

Sincerely at your service .Thank you for shopping and have a nice day.
Description:
Using this product can open smart door lock, one-card recharge, and lock important file, it is widely applied and multi-function, which is convenient and easy to use.
What a ring can be a perfect accessory to match your clothes and outfit with its smooth surface and exquisite workmanship, which is fashionable and trendy to use.
Made of stainless material, this product is durable and long lasting.
There are eight sizes that you can choose from.
It can apply for Android NFC phone. You can download NFC Tools PRO 4.0 Chinese version or English version software for easy operations.

Item Name: NFC Chip Ring
Material: Stainless Steel
Chip: for Ntag213
Features: Sensitive, Fashionable, Electronic Product
Size Details:
Size: US 6, Circumference: 5cm/2", Diameter: 1.6cm/0.6" (Approx.)
Size: US 7, Circumference: 5.33cm/2.1", Diameter: 1.7cm/0.7" (Approx.)
Size: US 8, Circumference: 5.65cm/2.2", Diameter: 1.8cm/0.7" (Approx.)
Size: US 9, Circumference: 5.96cm/2.3", Diameter: 1.9cm/0.7" (Approx.)
Size: US 10, Circumference: 6.28cm/2.5", Diameter: 2cm/0.8" (Approx.)
Size: US 11, Circumference: 6.59cm/2.6", Diameter: 2.1cm/0.8" (Approx.)
Size: US 12, Circumference: 6.9cm/2.7", Diameter: 2.2cm/0.9" (Approx.)
Size: US 13, Circumference: 7.22cm/2.8", Diameter: 2.3cm/0.9" (Approx.)

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x NFC Chip Ring