Smart Bluetooth Ring Short Video Song Suitable

Description:

The ring only supports android phones with nfc sensors and phones with iphone xr and above.

Nfc model: ntag213, only supports storage function.

Before leaving the warehouse, we will send the package after passing the test. Since customers who do not know how to use it usually dial down, the phone has no nfc and should not be purchased. You won’t use it, please don’t buy it. Disputes over product quality issues are not accepted.

When using your smartphone alone, quickly lock and unlock your smartphone or tablet and hide apps

Share and transfer information (send private messages/photos/business cards/website links to the people you want to share in a simple way)

Control application (you can pre-write a fixed list of processes and then click “start application”.

Waterproof, no need to recharge

Supports android and iphone xs and above models that support nfc (ios13 and above systems). Size chart check image

Quickly launch the mobile phone application, pre-write the quick launcher startup command on the smart ring, and the smart ring will automatically find and start the program when it rings the phone.

Multifunctional nfc smart ring, the main function is to store and exchange personal information as well as unlock mobile phone content and personal privacy encryption ptie

Product specifications:

Material: stainless steel

Size: 6.7.8.9, 10, 11, 12, 13 chip: nfc chip

Working frequency range: 13.56mhz

Product specifications:

Product Description: This smart ring is an elegant wearable electronic product, which is connected to a mobile phone through nfc radio frequency communication technology to operate and share data. It requires no power source and has a high-level or waterproof performance. The built-in nfc chip requires the nfc function that comes with the phone.

Two. two.

Specific operations: the smart ring unlocks the screen by touching the nfc signal area of the phone; blocks the application; quickly starts the application; sends and reads business cards, website information, etc.

Three instructions for use:

(1) first check if the mobile phone has nfc function. Normally, the cell phone nfc switch is located in the cell phone system settings. If the user cannot find the mobile phone nfc function, please contact the mobile phone manufacturer or baidu to look for a mobile phone model that supports nfc. And confirm the NFC signal area or mobile phone.

(2) If the mobile phone has the nfc function, after turning on the nfc switch, look for nfc function software in the application software market, download and install, and operate according to the instructions in the software.

(3) Open the downloaded nfc software and follow the software instructions.

(4) As nfc belongs to near field communication, when reading any task, make sure that the position of the ring part is near the nfc signal area of the mobile phone, otherwise reading and writing can be normal. Then, according to the mobile phone application, perform the function operation setting, matching, and establish the application of the shortcut function.

(5) Support NFC smart fingerprint password lock function, NFC smart attendance, need to match, write tag information or digital sync can be used.

Package included:

1 * Smart ring

Caution:

Due to differences between different monitors, the image may not reflect the actual color of the item.

Compare the detail size with the detail size. For manual measurement, the tolerance is 1-3 cm.

If there is a problem with the product, please leave a message before providing error feedback.