Zattcap

Zattcap Multifunctional Smart Ring

$49.00 $39.00 Save 20%
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About Zattcap

Your ultimate destination for cutting-edge smart electronic accessories. At Zattcap, we're dedicated to enhancing your digital lifestyle with innovative products designed to simplify and elevate your daily routines.

Shipping & Returns

We offer various shipping options. In some cases a third-party supplier may be managing our inventory and will be responsible for shipping your products.

SHIPPING TIME
Handling time: (1-3) Business Days
Shipping Time: (8-12) Business Days
*Some of our products have fast shipping up to 3 - 4 business days.

STANDARD SHIPPING
Optional $7 Upgrade for Standard Shipping (3 to 4 business days)

Color
Size

SMART RING WITH NFC TECH

Designed with high water level waterproof function, it can be used without any power supply. Embedded NFC chip can only be connected to NFC-enabled smartphones.

 
Place the smart ring in the NFC area of the smartphone to perform: screen unlock, application lock unlock, fast application launch, business card and URL information sending and reading, etc. 

 

SIZE GUIDE

 

US

6 7 8 9 10 11 12 13

Diameter

16.4 17.3 18.2 18.9 19.7 20.6 21.4 22..2

Perimeter

52 54.5 57 59.5 62 64.5 67.5 69

 

Instructions for use:

 1. First, check if your smartphone has NFC function. It can usually be found in the system settings. If you don't find the relevant option, contact the manufacturer's after-sales support, or if your smartphone model has NFC capabilities, search and confirm its NFC area on Google.
2. If your smartphone has NFC function, turn on the NFC switch, search for NFC-enabled software in the app store, download and install them.
3. Launch the NFC APP and follow the instructions.
4. Because NFC is a near field communication technology, when reading any data, please make sure to place the top of the ring chip near the NFC area to avoid reading and writing failures.