-63%
Aliexpress
MISIRUN R04 Smart Ring Health Sleep Monitor Heart Rate Blood Oxygen Monitor Multi-sport Mode 5ATM Waterproof Ring For Men Women
★★★★★ 5.0
£12.48
£33.73
-63%
Aliexpress
R03 Smart Ring Men Women With Charing Case,Health and Sleep Monitor,IP68 & 5ATM Waterproof,Multi-sport Mode For Andriod IOS
★★★★☆ 4.0
£13.56
£36.66
-55%
Aliexpress
R09 Smart Ring Men Women with Charging Case,Heart Rate Blood Oxygen,Skin Temperature Monitor,5ATM Waterproof For Android iOS
★★★★★ 4.6
£16.90
£37.56
-54%
Aliexpress
R11 Smart Ring Men Women with Display Screen and Touch,Wireless Charging,Health Manager, IP68 &5 ATM Waterproof For Androif IOS
★★★★★ 5.0
£22.69
£49.33
-53%
Aliexpress
R04 Smart Ring Men Women With Charging Case,Heart Rate and Blood Oxygen Monitor,5ATM Waterproof,Multi-sport Mode For Android IOS
★★★★★ 4.8
£15.85
£33.72
-50%
Aliexpress
SR16 Smart Ring 3D LED Display Screen Call ID Reminder Heart Rate Sleep Monitoring 5ATM Waterproof Wireless Charging Rings 2025
★★★★★ 5.0
£18.39
£36.79
-50%
Aliexpress
Magene H803 Heart Rate Armband Monitor Dual Mode Bluetooth ANT H803 Sensor Arm Wrist Strap Fitness Heart Tracker Health Exercise
★★★★★ 5.0
£37.97
£75.93
-50%
Aliexpress
New Ultra-thin Lightweight Smart Ring Multi-functional Display Heart rate Health Caller ID Reminder Motion Detection Waterproof
★★★★★ 5.0
£17.07
£34.14
-50%
Aliexpress
2026 New Smart Ring Heart Rate Blood Pressure Sleep Monitoring Motion Tracking IP68 Waterproof Men Women Smart Ring Holiday Gift
★★★★★ 5.0
£10.18
£20.36
-50%
Aliexpress
Magene Heart Rate Monitor Split Chest Strap HRM Fitness Tracker Mover Bluetooth ANT Sensor Compatible Zwift
★★★★★ 4.8
£26.55
£53.10
-50%
Aliexpress
2025 New Smart Ring Lady Heart Rate Sleep Health Monitor Menstrual cycle detection IP68 Waterproof Fashion Sport Rings Women Men
★★★★★ 4.8
£24.81
£49.61
-50%
Aliexpress
G68 Mini 4G GPS Tracker Anti-Lost Real Time Tracking Free Mobile APP USB Type C Charging for Kids Elderly Assets Bicycle-A57M
★★★★★ 4.6
£28.05
£56.10