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$18.13
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$99.99
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Smart Ring, NFC Smart Ring Metal Ring, Easy to use for Mobile Phone(size13)
$8.80
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$23.13
Rings - CTDFJRYFF Fashionable NFC mobile phone tag smart ring stainless steel 8 mm wide smart wearable ring smart couple ring (US Code 6-13)
$23.13
Rings - CTDFJRYFF Fashionable NFC mobile phone tag smart ring stainless steel 8 mm wide smart wearable ring smart couple ring (US Code 6-13)
$18.13
Rings - CTDFJRYFF Fashionable NFC mobile phone tag smart ring stainless steel 8 mm wide smart wearable ring smart couple ring (US Code 6-13)
$53.99
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$149.98
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$99.99
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Multifunction Smart Ring, Men's Metal NFC Magic Smart Ring for Universal Mobile Phone Usage (size9)
$6.39
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$52.65
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$8.45
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$29.80
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$31.99
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$69.99
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$49.99
Rings - Social Master Digital Business Card Black Series Metal NFC Business Card for Instant Contact and Social Media Sharing No App Required No Fees iOS and Android Compatible (Silver Mirror)
$38.47
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Rings - CatXQ Smart Ring Compatible with iOS Android,2 NFC Safe Quick Trigger Instruction (Phone/Location/SOS),Support Simulation of 4 ID/IC Smart Cards,Waterproof,Ceramic Ring for Men Women (Size:9)
$99.99
Rings - COLMO Tesla Smart Ring Tesla Key Ring Accessories Key Card Model Y Key Fob Replacement Ceramic RFID Smart Ring for Man and Woman Tesla Model 3 Accessories Fast Delivery (US7, Black-7mm)
Magic Wearable Device Universal All-Round Sensing Technology for Mobile Phone NFC Smart Rings
$2.99
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$41.80
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Rings - Smart Wearable Ring Waterproof NFC Smart Ring Compatible with Android/iOS Apps (Color : Blue, Size : 7#)
$19.99
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$45.00
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$33.80
Rings - HECERE Waterproof Ceramic NFC Forum 215 Chip Universal for Mobile Phone, All-Round Sensing Technology Wearable Smart Ring, Ring for Men or Women (Green-19mm)
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$53.56
Rings - banapoy Smart Health Ring, Sleep and Fitness Ring Wireless Sports Health Tracker, Continuously Records Heart Rate, Temperature, Blood Oxygen, Sleep Quality Tracker for Birthday Gifts (Black No. 18)
$19.98
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Rings - hecere Waterproof Ceramic NFC Ring, NFC 215 Chip Universal for Mobile Phone, All-Round Sensing Technology Wearable Smart Ring, Colorful Fragments Ring for Men or Women (Colorful Fragments Ring 18mm)
$23.13
Rings - CTDFJRYFF Fashionable NFC mobile phone tag smart ring stainless steel 8 mm wide smart wearable ring smart couple ring (US Code 6-13)
$33.80
Rings - HECERE Waterproof Ceramic NFC Forum 215 Chip Universal for Mobile Phone, All-Round Sensing Technology Wearable Smart Ring, Ring for Men or Women (Black White 20mm)
$23.13
Rings - CTDFJRYFF Fashionable NFC mobile phone tag smart ring stainless steel 8 mm wide smart wearable ring smart couple ring (US Code 6-13)
$349.00
Rings - Oura Ring 4 - Black - Size 11 - Smart Ring - Size First with Oura Ring 4 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days of Battery Life5.0 out of 5 stars 1$349.00
$23.13
Rings - CTDFJRYFF Fashionable NFC mobile phone tag smart ring stainless steel 8 mm wide smart wearable ring smart couple ring (US Code 6-13)
