Keraminis NFC išmanusis žiedas R4, tinka Android, iOS, 66–70 mm

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Prekė: Keraminis NFC išmanusis žiedas R4, tinka Android, iOS, 66–70 mm. Kategorija: Išmanieji laikrodžiai.

• Gamintojas: no brand
• Modelis: other (brak model informacji)
• Spalva: black

Function:

1. Ceramic Material: The R4 ring is made of microcrystalline zirconium ceramic, with excellent refractive index and dispersion efficiency, which gives the whole a unique round shine.

2. Nanocharacteristics: The nanocharacterization of external stiffness and internal elasticity is attributed to the low thermal conductivity of microcrystalline zirconium, which gives R4 a warm and jade-like touch.

3. Improved circuit structure: The newly designed circuit structure greatly reduces electrical field interference between different modules and triples the transmission distance compared to the previous generation product, making it easily compatible with different card readers.

4. Frequency band: From 125KHz to 13,56MHz frequency band, R4 ring can simulate encryption cards or cards with multiple format standards

5. NFC modules: With two sets of NFC modules, it is possible to run multiple built-in distinctive cloud services separately. There is no need to install apps for direct use and it is suitable for both Android and IOS platforms.

6. Fast triggering: R4 can quickly trigger a real-time call on any phone. R4 can quickly trigger multiple pre-built notifications on any phone. R4 can quickly open an exclusive notebook of the right chip on any mobile phone.

7. Cloud information sharing: R4 can share various information in the cloud with a single key, such as encrypted text, electronic business cards, websites and files on a network drive.

8. Power Supply: The R4 is powered by the radio power of the reading and writing device, which requires no charging and no need to worry about battery life. It is a device that can accompany you day and night.

Specification:

Item Type: Smart Ring

Material: ceramics, electronic components

Degree of protection: IP68

Fits fingers with a circumference of 66-70 mm

List of packages:

1 x Smart Ring

1 x Manual

1. IC card module: This module is equivalent to a repeatable IC card for reading and writing, supporting 13,56 MHz M1 type IC card simulation (for Mifare 1);

2. Identification card module: this module is equivalent to a repeatable read and write identification card, supporting simulation of EM type identification cards in the 125KHZ frequency band;

3. NFC Module: This module can work with all Android phones that support NFC function, as well as with iPhones released after September 2018 to get many unique NFC cloud services.

Specifications