1
/ 6
USD 33.64
USD 46.72
28%
2025+ RFID Reader Writer X7 RFID Copier Frequency Smart Card Reader ID IC Elevator Card RFID Writer for Access Control System
4.9
|
280 sold
More To Love
New R12 Wireless Smart Ring Men Women LED Display Screen Heart Rate Blood Oxygen Health Monitor Sport 5ATM Waterproof Smartring
US178.30
100 sold
COLMI R02 Smart Ring Military Grade Titanium Steel Shell Health Monitoring IP68 & 3ATM Waterproof Multi-sport Modes
US157.75
102 sold
NEW Healthy Smart Ring 5 ATM Waterproof Wireless Call Heart Rate/Sleep/Blood Oxygen Monitoring For Android/IOS Men Women Gifts
US134.66
106 sold
New Smart Ring R13 LED Display Screen Gesture Sweep Video Heart Rate Sleep Monitor 5ATM Waterproof Wireless Charging Rings 2025
US155.29
119 sold
2026 Smart Ring Men Women LED Display Screen Heart Rate Blood Oxygen Monitor 5ATM Waterproof Multi Sports Mode Gifts For Android
US136.83
138 sold
2026 Outdoor Sports Smart Ring 5ATM+IP68 Waterproof Rings Heart Rate Blood Pressure/Oxygen Sleep Health Monitoring Smartring Men
US145.63
149 sold
Multi-Functional Ring Mouse 2.4G Bluetooth Wireless Touch Mini Smart Mouse for Remote Control Selfie Scan Short Video Speech
US141.53
97 sold
2026 Smart Ring with Touch Display Screen, Wireless Charging, Health Manager, 5 ATM Waterproof For Men Women Smart Rings R12 R08
US127.46
121 sold
Smart Ring with Display Screen and Touch for Men Women, Health and Sleep Monitor, 5ATM Waterproof, Multi-sport Mode, Smartring
US147.33
136 sold
2026 Smart Ring Heart Rate Blood Pressure Blood Oxygen Sleep Monitoring Step Counting Activity Tracking Shared Waterproof Ring
US135.92
148 sold
New Smart Ring Bluetooth 2025 Waterproof Lightweight Heart Rate&Blood Oxgyen&Sleep Monitoring Men Women Gifts
US123.05
116 sold
For Tesla For Model 3/Y NFC Smart Key Ring Remote Control Key Ring Sensor Ring
US271.24
107 sold
Colorful Smart Ring Women Men Couple SmartRing Heart Rate Monitor Waterproof 100+Sport Modes Super Light Skin-friendly Wristring
US89.98
121 sold
New ECG Monitor Smart Ring 2025 Heart Rate Blood Oxygen Health Monitoring Multi-sport Mode Temperature 3ATM Waterproof Smartring
US289.97
143 sold
2024 COLMI R10 Smart Ring For Men Women, With Charging Case 39 Days Battery Life, Health and Sleep Monitor, 5ATM Waterproof
US45.47
127 sold
2026 Smart Ring R09 5ATM Waterproof Smartring for Men Women Heart Rate Skin Temperature Monitor Fitness Tracker For Android iOS
US22.88
107 sold
New Smart Ring With Box Heart Rate Stress Monitoring Men Womenes Smartring Gesture Control Waterproof Health Sports Rings 2025
US168.06
111 sold
Gesture Sensing Smart Ring Health Monitor Smart Ring Outdoor Waterproof Ring Real HRV Monitor Heart Rate Blood Oxygen Sport Ring
US138.82
107 sold
New Health Monitor Smart Ring Outdoor Waterproof Rings Real HRV Monitor Heart Rate Blood Pressure/Oxygen Sports Smartring 2025
US146.28
127 sold
R10 Smart Ring with Charging Case Multi-color Ring Men Women Health Sleep Heart Rate Monitoring IP68 Waterproof Multi-sport Mode
US81.52
101 sold
Qibla Smart Tasbih Tally Digital Counter for Muslims Tasbeeh Zikr Ring 5 Prayer Time Vibration Reminder Subhah Masbahah Misbaha
US107.57
143 sold
DC5V 12V WS2812B SK6812 Luces Led Ring Smart 5050 RGB BuiIt-in IC 3Pin Individually Addressable Pixel Round Modules Light
US3.31
98 sold
AI ECG Detection Smart Ring 2026 Blood Pressure Heart Rate Body Temperature Monitoring 5ATM Waterproof Multiple Sport Smartring
US235.79
132 sold
Japan Kokuyo Campus Smartring Loose-leaf Notebook Transparent Coil Loose-leaf Notebook A5/B5 10 Sheets Paper Convenient Notebook
US9.99
144 sold
Silicone elastic standing wristband original smart control phone case For Samsung Galaxy S26Ultra S24＋ S25 Ultra protective cas
US67.70
133 sold
24V Universal Power Adapter AC Transformer Charger EU/US/UK Plug For Ring Wifi Smart Camera Video Doorbell Intercom Door Bell
US13.63
121 sold
All Size（6-14） Smart Ring for Women Men Healthy Heart Rater Blood pressure Monitor Waterproof Take Photo Control Smartring Sport
US86.30
127 sold
SR08 Smart Ring with Charging Box for Men Women LED Display Screen Gesture Control Health Monitor 5ATM Waterproof Sports Rings
US138.25
92 sold
2025 New Smart Ring ECG Detection Blood Pressure,Heart Rate Ring,Body Temperature Monitor Waterproof GPS Tracking Men Women Ring
US259.32
146 sold
Silicone elastic standing wristband protective case Original smart For Samsung Galaxy S26 Ultra S25+S24 S23 Ultra phone case
US67.58
99 sold
New Smart Ring Waterproof Health Monitor Smartring Take Photo Exercise Record Bluetooth Ring Birthday Gift Men Women
US104.41
95 sold
MOES Smart Light Switch Tuya ZigBee Star Ring Series No Neutral Wire No Capacitor Needed Smart Life Works with Alexa Google Home
US6.82
148 sold
R18 Smart Ring Color Enamels Women Female Stainless Steel Intelligent Finger Ring IP68 Waterproof Smartring Fitness Tracker
US24.64
124 sold
2025 Smart Ring with Display Screen and Touch, Wireless Charging Case,Health Manager, 5ATM Waterproof For Men Women R12 R13 Ring
US149.07
121 sold
R04 Smart Ring Multifunction 5ATM Waterproof Ring Health Manager Sleep Monitor Heart Rate Blood Oxygen Monitoring For Men Women
US16.11
108 sold
Lenovo Smart Ring Men Women Multi-sport Mode Tracker Heart Rate Blood Pressure Blood Oxygen Sleep Monitoring for Android IOS
US26.10
115 sold
View details & Buy