With NFC function, And confirm the cell phone NFC signal area. The ring has a built-in NFC chip. You need to bring your own NFC to use it. (4) Since NFC is a near-field communication, when reading any task, make sure that the ring chip is located in the NFC signal area close to the phone, otherwise it may cause normal reading and writing.
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1PC NFC Ring. Material:Stainless Steel.
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Ceramic Material: This smart ring is made of excellent ceramic material, with strong resistance to falling and wear, mild touch, and delicate texture. The compact and lightweight design makes it easy to wear.
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Ideal for those who are on the go and need quick and efficient access to systems. NFC Module Type: 5577ID. Stylish Look: The wearable ring features excellent refractive and dispersion properties, making it a stylish accessory that blends with any outfit, adding a fashionable and elegant touch.
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Strong ABS pear-shaped key fob in white with the NFC enabled logo in black on the front and back. Built with an NXP NTAG213 chip inside. Robust, waterproof and dustproof, the tag comes with a large metal ring to attach the key fob to a key ring. Control your smartphone by automatically changing any setting or configuration e.g. set an alarm, pair Bluetooth or WiFi, search for restaurants near you, start navigation via Google Maps, enable car mode, open a video on Youtube, or open a custom URL. You can even add information needed in case of emergencies, such as your blood type and any allergies.
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The Smart Ring is a new NFC fitness tracker designed for both men and women. It features a sleek design with a band material that is both durable and comfortable to wear. The ring is compatible with an app on your smartphone, allowing you to easily track your fitness goals and monitor your progress. With its compact case size, the Smart Ring is perfect for on-the-go tracking and provides a convenient way to stay motivated in your fitness journey.
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R4 can quickly trigger multiple preset notifications on any phone. No need to install an app for direct use, and suitable for both for and for IOS platforms. Protection Level: IP68. Ceramic Material: The R4 ring is made of microcrystalline zirconium ceramics, with excellent refractive index and dispersion performance, giving off a unique round luster overall.
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R4 can quickly trigger multiple preset notifications on any phone. No need to install an app for direct use, and suitable for both for and for IOS platforms. Protection Level: IP68. Ceramic Material: The R4 ring is made of microcrystalline zirconium ceramics, with excellent refractive index and dispersion performance, giving off a unique round luster overall.
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