NFC Multifunctional Smart Ring
Combine style and technology with this NFC Multifunctional Smart Ring. Wearable and convenient, it connects to NFC-enabled smartphones to perform functions like screen unlock, fast app launch, and data sharing—without any power supply. Perfect for tech-savvy users who want secure and seamless interactions.
Key Benefits:
• Stylish and wearable electronic smart ring with NFC connectivity
• Perform screen unlock, app lock unlocks, fast application launch, and business card/URL sharing
• High-level waterproof design allows use without worrying about water exposure
• Embedded NFC chip works with NFC-enabled smartphones
• Near-field communication ensures quick and secure data transfer
• Easy to use with step-by-step setup instructions via NFC apps
Specifications:
• Connection: NFC-enabled smartphones only
• Power Supply: No external power required
• Waterproof: High-level
• Functionality: Screen unlock, app launch, business card/URL sharing, data reading and writing
• Ring Sizes (US): 6, 7, 8, 9, 10, 11, 12, 13
• Diameter (mm): 16.4, 17.3, 18.2, 18.9, 19.7, 20.6, 21.4, 22.2
• Perimeter (mm): 52, 54.5, 57, 59.5, 62, 64.5, 67.5, 69
Usage Instructions:
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Verify if your smartphone supports NFC in system settings.
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Turn on NFC, download NFC-enabled software from the app store.
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Launch the app and follow on-screen instructions.
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Place the top of the ring chip near the NFC area of the phone for proper data reading and writing.
