Smart Ring for Mobile Phone Key Card with Digital Lock RFID Cards NFC Replacement for te

Smart Ring for Mobile Phone Key Card with Digital Lock RFID Cards NFC Replacement for te

The Health Smart Ring has a small chip built into it and is connected to the smartphone to provide users with many functions, such as fitness, stress, sleep and other health monitoring.

Smart Ring is fully enclosed structure, IP68 waterproof  technology, easy to cope with daily waterproof, support wearing swimming, washing hands, rain, etc., to meet your various waterproof needs.

Multifunction
1）Social Sharing
Use the ring touch to share social contact, Almost include all mainstream social platforms.

2）Wireless USB Flash Disk
Use ring touch to transfer any files, and each ring has exclusive 128GB storage space.

3）One Touch to Start Up Smart Home Devices
The ring can be set as a trigger for the intelligent scene of Home Smart Devices.
4）Location Message
The ring can trigger the phone to send GPS location messages to your multiple contact.

5）Virtual Call
The ring can trigger the cloud server to make a call to you, so that you can find an appropriate excuse for departure.

6）Lightweight and Waterproof
R5 has only 9 grams weight and dustproof & waterproof level of IP56.