Multifunction R5 Smart Ring Smart Wearable Device R4 Upgraded Health Positioning Rings Non-heart Rate Rfid Ring Devices NFC Wear

Our rings are all multi-mode RFID solutions and do not require charging. Ola Esporte When you touch the phone, it will sense the NFC wave of the phone.
The main function is to replace multiple proximity cards in daily life
R4 = 1 IC, 1 ID, 2 NFC cards
R5 = 2 ICs, 2 IDs, 2 NFC cards
Bullet Points:
1.Versatile Function: You can share files, answer calls, share your contact’s information, and assign functions to commands, the ring security system will send GPS signals to your contacts.

2.Cutting Edge Technology: The Ola Esporte R5 smart ring is made with the latest technology, incorporating advanced data processing systems and algorithmic functions that will allow you to replace difficult activities with simple actions.

3.Adaptable to Various Devices: It can be configured to unlock devices and trigger home automation shortcuts including iOS Shortcuts and other home intelligent devices.

4.Exquisite Workmanship: The whole body is made of fine ceramics, durable and scratch-free, please note that measure your finger before placing your order.

5.Card Simulation: Ola Esporte smart ring will make it easy for you to access and use a wide variety of your information, through the 6 RFID cards that coexist without conflict. Simulate simultaneously 2 IC cards, 2 ID cards and 2 Near Field Communication cards.
Description:
R5 is a multifunctional smart ring that can replace 6 induction cards at the same time. It can interact with mobile phones to realize special functions such as “social sharing”, “wireless U disk” and “smart home linkage”. stone, and has scratch-resistant, water- and dust-resistant hardware features.
Specification:
Name: R4/R5 Smart Ring
Size: S (small), M (medium), L (large)
Carrier frequency: 13.56MHZ, 125KHZ
RF distance: about 1~3cm
IC chip: CUID x2
ID chip: T5577 x2
Near Field Communication chip: Ntag216 x2
Host material: ceramic
Host weight: about 9g
Protection class: IP56
Working temperature range: -50 degrees – +80 degrees
Size:
S—Perimeter:less than 58mm
M—Perimeter:58MM~63MM
L—Perimeter:longer than 63mm
Module description
IC card module:
It is equivalent to a repeatable read-write IC card and supports the stimulation of M1 (Mifare1) IC cards of 13.56MHz.

ID card module:
It is equivalent to a repeatable read-write ID card and supports the stimulation of ID cards of 125kHz, like EM series card.

NFC module:
It can interact with all Android mobile phones that support the NFC function, as well as iPhones launched after September 2018, thereby realizing a number of featured NFC cloud services.

IC/ID card module using steps

1. Authorize or copy:
The read-write process is the same as ordinary cards.
Within the sensing range of the IC/ID module, it can be authorized or copied by the corresponding dedicated read-write device.

2. Examples of use:

The use process is the same as ordinary cards, and the IC/ID module should be close to the sensing range of the corresponding reading device
Notes:
1. Due to the different monitor and light effects, the actual colour of the item might be slightly different from the colour which is showed in the pictures.
2. Please forgive a slight measuring deviation due to manual measurement.
3. Measure your finger before ordering and compare it with the ring size chart to choose the right size.