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Control Smart Fitness Ring with Multiple Sports Modes, Control, and Stainless Steel Design, Supports Real Time Monitoring, and Uninterrupted Functionality (#8)

Control Smart Fitness Ring with Multiple Sports Modes, Control, and Stainless Steel Design, Supports Real Time Monitoring, and Uninterrupted Functionality (#8)

JTLB

€118.05 €70.83

In Stock

Cooary Smart Rings for Women Men - Fitness Tracker with Body Temperature, Heart Rate, Blood Oxygen, Sleep Monitor, Calories, No Subscription Fee, IP68 Waterproof for iOS & Android (Black #7)

Cooary Smart Rings for Women Men - Fitness Tracker with Body Temperature, Heart Rate, Blood Oxygen, Sleep Monitor, Calories, No Subscription Fee, IP68 Waterproof for iOS & Android (Black #7)

Cooary

€196.92 €118.15

In Stock

Cooary Smart Rings for Women Men - Fitness Tracker with Body Temperature, Heart Rate, Blood Oxygen, Sleep Monitor, Calories, No Subscription Fee, IP68 Waterproof for iOS & Android (Black #8)

Cooary Smart Rings for Women Men - Fitness Tracker with Body Temperature, Heart Rate, Blood Oxygen, Sleep Monitor, Calories, No Subscription Fee, IP68 Waterproof for iOS & Android (Black #8)

Cooary

€196.92 €118.15

In Stock

Cooary Smart Rings for Women Men - Fitness Tracker with Body Temperature, Heart Rate, Blood Oxygen, Sleep Monitor, Calories, No Subscription Fee, IP68 Waterproof for iOS & Android (Silver #9)

Cooary Smart Rings for Women Men - Fitness Tracker with Body Temperature, Heart Rate, Blood Oxygen, Sleep Monitor, Calories, No Subscription Fee, IP68 Waterproof for iOS & Android (Silver #9)

Cooary

€187.35 €112.41

In Stock

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Men, 11#)

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Men, 11#)

podafu

€618.48 €371.09

In Stock

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Men, 12#)

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Men, 12#)

podafu

€667.37 €400.42

In Stock

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Women, 10#)

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Women, 10#)

podafu

€629.22 €377.53

In Stock

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Women, 12#)

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Women, 12#)

podafu

€618.48 €371.09

In Stock

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Women, 7#)

Couple Smart Ring for Women Men,5ATM+IP68 Waterproof Health Monitoring,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,Compatible with Android and iOS,No Subscription (Women, 7#)

podafu

€656.15 €393.69

In Stock

Couple Smart Ring for Women Men,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,ECG,5ATM+IP68 Waterproof Health Monitoring,Compatible with Android and iOS,No Subscription (Women, 9#)

Couple Smart Ring for Women Men,Fitness Tracker with Heart Rate,Blood Oxygen,Stress Monitor,Sleep,ECG,5ATM+IP68 Waterproof Health Monitoring,Compatible with Android and iOS,No Subscription (Women, 9#)

podafu

€656.15 €393.69

In Stock

CUID Smart Ring for 13.56mHz Rewritable Replicable Mifare 1K S50 and FM1108 Card Full Ceramic Ring (Black, US#7)

CUID Smart Ring for 13.56mHz Rewritable Replicable Mifare 1K S50 and FM1108 Card Full Ceramic Ring (Black, US#7)

Baicheng

€103.68 €62.21

In Stock

CUID Smart Ring for 13.56mHz Rewritable Replicable Mifare 1K S50 and FM1108 Card Full Ceramic Ring (White, US#7)

CUID Smart Ring for 13.56mHz Rewritable Replicable Mifare 1K S50 and FM1108 Card Full Ceramic Ring (White, US#7)

Baicheng

€103.73 €62.24

In Stock

CUID Smart Ring for 13.56mHz Rewritable Replicable Mifare 1K S50 and FM1108 Card Full Ceramic Ring (White, US#9)

CUID Smart Ring for 13.56mHz Rewritable Replicable Mifare 1K S50 and FM1108 Card Full Ceramic Ring (White, US#9)

Baicheng

€103.68 €62.21

In Stock

Cuifati Rose Gold Smart Ring, Water Proof Fitness Tracker with Touchscreen, Fitness Ring with Multiple (10 ID: 19.9mm / 0.78in, Circumference: 61-64mm)

Cuifati Rose Gold Smart Ring, Water Proof Fitness Tracker with Touchscreen, Fitness Ring with Multiple (10 ID: 19.9mm / 0.78in, Circumference: 61-64mm)

Cuifati

€153.47 €92.08

In Stock

Cuifati Rose Gold Smart Ring, Water Proof Fitness Tracker with Touchscreen, Fitness Ring with Multiple (12 ID: 21.5mm / 0.85in, Circumference: 67-70mm)

Cuifati Rose Gold Smart Ring, Water Proof Fitness Tracker with Touchscreen, Fitness Ring with Multiple (12 ID: 21.5mm / 0.85in, Circumference: 67-70mm)

Cuifati

€132.38 €79.43

In Stock

Cuifati Rose Gold Smart Ring, Water Proof Fitness Tracker with Touchscreen, Fitness Ring with Multiple (9 ID: 19mm / 0.75in, Circumference: 59-61mm)

Cuifati Rose Gold Smart Ring, Water Proof Fitness Tracker with Touchscreen, Fitness Ring with Multiple (9 ID: 19mm / 0.75in, Circumference: 59-61mm)

Cuifati

€132.41 €79.45

In Stock

Cuifati Smart Ring Fitness Ring for Man Woman, Sleep Tracking Wearable - Heart Rate Health Ring IP68 Sport Ring with Charging Case & APP (21.5mm/0.85in)

Cuifati Smart Ring Fitness Ring for Man Woman, Sleep Tracking Wearable - Heart Rate Health Ring IP68 Sport Ring with Charging Case & APP (21.5mm/0.85in)

Cuifati

€122.62 €73.56

In Stock

Cuifati Smart Ring Fitness Ring for Man Woman, Sleep Tracking Wearable - Heart Rate Health Ring IP68 Sport Ring with Charging Case & APP (No. 8)

Cuifati Smart Ring Fitness Ring for Man Woman, Sleep Tracking Wearable - Heart Rate Health Ring IP68 Sport Ring with Charging Case & APP (No. 8)

Cuifati

€122.62 €73.56

In Stock

Cuifati Smart Ring Fitness Ring for Man Woman, Sleep Tracking Wearable - Heart Rate Health Ring IP68 Sport Ring with Charging Case & APP (No. 9)

Cuifati Smart Ring Fitness Ring for Man Woman, Sleep Tracking Wearable - Heart Rate Health Ring IP68 Sport Ring with Charging Case & APP (No. 9)

Cuifati

€122.62 €73.56

In Stock

CUIFATI Smart Ring for Men Women, Rain Proof Fitness Tracker with Charging Case, Health Ring with Multiple (11 ID: 20.7mm / 0.81in, Circumference: 64-67mm)

CUIFATI Smart Ring for Men Women, Rain Proof Fitness Tracker with Charging Case, Health Ring with Multiple (11 ID: 20.7mm / 0.81in, Circumference: 64-67mm)

Cuifati

€153.07 €91.84

In Stock

Cuifati Smart Ring, Health, Sleep Monitor with Touch Control, Body Temperature, Steps, SOS Alerts, Menstrual Cycles, Touch Control for Men Women (#11)

Cuifati Smart Ring, Health, Sleep Monitor with Touch Control, Body Temperature, Steps, SOS Alerts, Menstrual Cycles, Touch Control for Men Women (#11)

Cuifati

€405.70 €243.42

In Stock

Cuifati Smart Ring, Health, Sleep Monitor with Touch Control, Body Temperature, Steps, SOS Alerts, Menstrual Cycles, Touch Control for Men Women (#12)

Cuifati Smart Ring, Health, Sleep Monitor with Touch Control, Body Temperature, Steps, SOS Alerts, Menstrual Cycles, Touch Control for Men Women (#12)

Cuifati

€449.85 €269.91

In Stock

Cuifati Smart Ring, Health, Sleep Monitor with Touch Control, Body Temperature, Steps, SOS Alerts, Menstrual Cycles, Touch Control for Men Women (#8)

Cuifati Smart Ring, Health, Sleep Monitor with Touch Control, Body Temperature, Steps, SOS Alerts, Menstrual Cycles, Touch Control for Men Women (#8)

Cuifati

€506.13 €303.68

In Stock

Cuifati Smart Rings for Men, Fitness for Women - Sleep Tracking Wearable - Heart Rate - Oxygen - IP68 Compatible with Android & iOS, with Charging Base (Size 10)

Cuifati Smart Rings for Men, Fitness for Women - Sleep Tracking Wearable - Heart Rate - Oxygen - IP68 Compatible with Android & iOS, with Charging Base (Size 10)

Cuifati

€174.38 €104.63

In Stock

Cuifati Smart Rings for Men, Fitness for Women - Sleep Tracking Wearable - Heart Rate - Oxygen - IP68 Compatible with Android & iOS, with Charging Base (Size 8)

Cuifati Smart Rings for Men, Fitness for Women - Sleep Tracking Wearable - Heart Rate - Oxygen - IP68 Compatible with Android & iOS, with Charging Base (Size 8)

Cuifati

€210.65 €126.39

In Stock

Cuifati Smart Ring Sleep Fitness, Records Sleep, Heart Rate, Temperature, and Pedometer,Health Ring with Charging Case, for Men Women (21.5mm/0.85in)

Cuifati Smart Ring Sleep Fitness, Records Sleep, Heart Rate, Temperature, and Pedometer,Health Ring with Charging Case, for Men Women (21.5mm/0.85in)

Cuifati

€114.07 €68.44

In Stock

Cuifati Smart Ring Sleep Fitness, Records Sleep, Heart Rate, Temperature, and Pedometer,Health Ring with Charging Case, Health Tracker Ring for Men Women (Silver)

Cuifati Smart Ring Sleep Fitness, Records Sleep, Heart Rate, Temperature, and Pedometer,Health Ring with Charging Case, Health Tracker Ring for Men Women (Silver)

Cuifati

€103.68 €62.21

In Stock

Cuifati Smart Ring Sleep Fitness, Records Sleep, Heart Rate, Temperature, and Pedometer,Health Ring with Charging Case, Health Tracker Ring for Men Women (Silver)

Cuifati Smart Ring Sleep Fitness, Records Sleep, Heart Rate, Temperature, and Pedometer,Health Ring with Charging Case, Health Tracker Ring for Men Women (Silver)

Cuifati

€112.30 €67.38

In Stock

Cuifati Smart Ring, Sleep Fitness Ring for Men and Women, Multiple Data, Sleep Analysis, Simple and Fashionable, Alloy Material, (#8)

Cuifati Smart Ring, Sleep Fitness Ring for Men and Women, Multiple Data, Sleep Analysis, Simple and Fashionable, Alloy Material, (#8)

Cuifati

€361.17 €216.70

In Stock

Cuifati Smart Ring, Sleep Tracking, Exercise Data Recording, Minimalist Style, Stay and Energetic, Battery Life 5-7 Days, IP68 Rating (No. 18)

Cuifati Smart Ring, Sleep Tracking, Exercise Data Recording, Minimalist Style, Stay and Energetic, Battery Life 5-7 Days, IP68 Rating (No. 18)

Cuifati

€105.53 €63.32

In Stock

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Black,8#)

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Black,8#)

CYQQRDZSW

€126.65 €75.98

In Stock

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Black,9#)

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Black,9#)

CYQQRDZSW

€125.45 €75.27

In Stock

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Gold,10#)

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Gold,10#)

CYQQRDZSW

€126.68 €76.01

In Stock

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Gold,8#)

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Gold,8#)

CYQQRDZSW

€125.52 €75.31

In Stock

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Gold,9#)

CYQQRDZSW Smart Ring Health Tracker, Health Rings for Women & Men, Smart Ring Health Tracker, Long Lasting Batteries Sleep Ring(Gold,9#)

CYQQRDZSW

€148.41 €89.05

In Stock

DDJ [4 Pack Ultra -Thin Cover for Samsung Galaxy Ring, Protector for Oura Rings/RingConn Sizing Kit, Anti-Scratch Soft Silicone, Sizing M for Rings 11/12/13/14/15 (White/Black/Pink/Purple)

DDJ [4 Pack Ultra -Thin Cover for Samsung Galaxy Ring, Protector for Oura Rings/RingConn Sizing Kit, Anti-Scratch Soft Silicone, Sizing M for Rings 11/12/13/14/15 (White/Black/Pink/Purple)

DDJ

€79.52 €47.71

In Stock

DEERLET Smart Ring Health Tracker with Display for Women Men - German Chip,Ultra Light,Ultrathin,Free Charging case,iOS/Android/Fitness/Heart Rate/SpO2/Sleep/Step/Pressure

DEERLET Smart Ring Health Tracker with Display for Women Men - German Chip,Ultra Light,Ultrathin,Free Charging case,iOS/Android/Fitness/Heart Rate/SpO2/Sleep/Step/Pressure

DEERLET

€331.48 €198.89

In Stock

DEERLET Smart Ring Health Tracker with Display for Women Men - German Chip,Ultra Light,Ultrathin,Free Charging case,iOS/Android/Fitness/Heart Rate/SpO2/Sleep/Step/Pressure

DEERLET Smart Ring Health Tracker with Display for Women Men - German Chip,Ultra Light,Ultrathin,Free Charging case,iOS/Android/Fitness/Heart Rate/SpO2/Sleep/Step/Pressure

DEERLET

€313.68 €188.21

In Stock

Denash Smart Ring, Health, Step Counting, Sleep Quality Monitoring, Health Ring with Charging Case for Android for iOS (Inner Diameter 21.5mm)

Denash Smart Ring, Health, Step Counting, Sleep Quality Monitoring, Health Ring with Charging Case for Android for iOS (Inner Diameter 21.5mm)

Denash

€108.42 €65.05

In Stock

Deskium R4 Ceramic Nfc Smart Ring, Multifunctional Magic Ring, And Android Compatible, T5577 Chip, Ip68 Waterproof, Upgrade From R3, Supports Icid Card

Deskium R4 Ceramic Nfc Smart Ring, Multifunctional Magic Ring, And Android Compatible, T5577 Chip, Ip68 Waterproof, Upgrade From R3, Supports Icid Card

Deskium

€194.65 €116.79

In Stock

Dilwe Smart Ring, Ceramic Ring, Universal Wearable BT Connection Health for Mobile Phone, Sleep and Fitness Ring with Heart Rate Monitor (No. 9)

Dilwe Smart Ring, Ceramic Ring, Universal Wearable BT Connection Health for Mobile Phone, Sleep and Fitness Ring with Heart Rate Monitor (No. 9)

Dilwe

€112.30 €67.38

In Stock

DirectNine Basics 125kHz RFID Ring for HID ProxCard II Access Control Cards Proximity Compatible with 26 bit H10301 Format (Black, US 9#)

DirectNine Basics 125kHz RFID Ring for HID ProxCard II Access Control Cards Proximity Compatible with 26 bit H10301 Format (Black, US 9#)

DirectNine Basics

€123.80 €74.28

In Stock

DirectNine Basics 2024 New NFC Smart Ring for Universal Ntag213 Chip, Smart Finger Rewrite All Round Sensing for Mobile Phone (Blue), 11, Genericcdpygxeo7f-13

DirectNine Basics 2024 New NFC Smart Ring for Universal Ntag213 Chip, Smart Finger Rewrite All Round Sensing for Mobile Phone (Blue), 11, Genericcdpygxeo7f-13

DirectNine Basics

€77.70 €46.62

In Stock

DirectNine Basics 2024 New NFC Smart Ring for Universal Ntag213 Chip,Waterproof Smart Finger Rewrite All Round Sensing for Mobile Phone (Blue), 10, Genericcdpygxeo7f-12

DirectNine Basics 2024 New NFC Smart Ring for Universal Ntag213 Chip,Waterproof Smart Finger Rewrite All Round Sensing for Mobile Phone (Blue), 10, Genericcdpygxeo7f-12

DirectNine Basics

€78.63 €47.18

In Stock

DirectNine Basics Latest R02 Smart Ring, Health Management, Sleep Monitoring, Temperature Calculation, Steps & Exercise Tracking, Stainless Steel, Gold, Size #8, #9, #10, #11

DirectNine Basics Latest R02 Smart Ring, Health Management, Sleep Monitoring, Temperature Calculation, Steps & Exercise Tracking, Stainless Steel, Gold, Size #8, #9, #10, #11

DirectNine Basics

€215.65 €129.38

In Stock

DirectNine Basics Ntag215 Black Ceramic Smart Ring Compatible with NFC Enabled Phones and Devices Programmable 504 Bytes for Bussiness Card (Black, US#10)

DirectNine Basics Ntag215 Black Ceramic Smart Ring Compatible with NFC Enabled Phones and Devices Programmable 504 Bytes for Bussiness Card (Black, US#10)

DirectNine Basics

€118.05 €70.83

In Stock

DirectNine Basics Ntag215 Black Ceramic Smart Ring Compatible with NFC Enabled Phones and Devices Programmable 504 Bytes for Bussiness Card (Black, US#11)

DirectNine Basics Ntag215 Black Ceramic Smart Ring Compatible with NFC Enabled Phones and Devices Programmable 504 Bytes for Bussiness Card (Black, US#11)

DirectNine Basics

€118.05 €70.83

In Stock

DirectNine Basics Ntag215 Black Ceramic Smart Ring Compatible with NFC Enabled Phones and Devices Programmable 504 Bytes for Bussiness Card (Black, US#9)

DirectNine Basics Ntag215 Black Ceramic Smart Ring Compatible with NFC Enabled Phones and Devices Programmable 504 Bytes for Bussiness Card (Black, US#9)

DirectNine Basics

€118.05 €70.83

In Stock

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