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  1. NFC Ring Multifunctional Smart Ring for Access Control Elevator Attendance Kit

    Item Type: NFC Smart Ring. NFC Module Type: 216. Multiple Modules: Equipped with multiple radio frequency identification devices chip modules, capable of simulating 4 non touch induction cards simultaneously.

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  2. NFC Smart Ring Ceramic Finger Ring For Non Contact Access Control Attendance

    Ceramic Material: This smart ring is made of excellent ceramic material, with strong falling proof and wear proof, mild touch, and delicate texture. The compact and lightweight design makes it easy to wear.

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  3. (Size 9) Waterproof Ceramic NFC Ring R4 Smart Ring Wearable IP68 For|

    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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  4. NFC Ring Ceramic Stylish Look Access Control Elevator Game Card Writing Wearable

    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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  5. Multifunctional NFC Smart Ring NFC Finger Ring for Android Phone Men

    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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  6. Smart NFC Ring Lightweight Intelligent Multifunctional Wearable Smart Ring F NAU

    It applies the latest technology to make your life more convenient and secure. Item Type: NFC Smart Ring. 1 x NFC Smart Ring. NFC automatic setup currently only supports for IOS Phone XS and newer models, the system needs to be upgraded to for iOS 13 or later.

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  7. (L)R5 NFC Smart Ring Ceramic Intelligent Wearable Universal Sensing NFC|

    Tai Chi Design: This wearable smart NFC ring has an unique Tai Chi design of double colors on front and back sides, which is a new fashionable accessory. Share Your Account: This smart NFC ring can quickly share your social account information to other phones, almost include all mainstream social platforms.

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  8. Stainless Steel Rings Multifunctional Rings Jewelry Smart Rings NFC Rings Smart

    1PC NFC Ring. Material:Stainless Steel.

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