FEATURES:
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Pre-purchase size: Before purchasing a smart ring, we strongly recommend that you refer to the size chart and measure the circumference of your finger to ensure comfortable wearing and avoid unnecessary returns and exchanges.

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Health measurement: Supports 24-hour heart rate monitoring, can measure blood oxygen, sleep, etc., record health data, and generate health analysis reports.

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Charging compartment: Equipped with a charging compartment, light and compact, can be carried with you, charge anytime, anywhere, making travel more convenient.

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Sports mode: Supports running and other sports modes, records exercise time, steps, calories, etc., to understand your exercise status.

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Control photo: After connecting to the mobile phone, it supports controlling the mobile phone to take pictures, and you can easily wave your fingers to leave beautiful moments.

- Best after-sales: Thank you for your trust, we will provide professional after-sales service. If you have any use or quality problems, please feel free to contact us.

PACKAGE INCLUDES:
1* Sakerplus Smart Fitness Tracking Ring
Olivia J.
2025-07-02
Perfect for gym sessions! Doesn't get in the way like a smartwatch. The sports mode accurately tracks my treadmill runs. Only complaint - the ring surface scratches easier than I expected. Maybe consider a protective case?
Sophia L.
2025-06-17
Bought this mainly for the blood oxygen tracking during hikes. Works great at high altitudes! The ring is lightweight but feels durable. Wish the app had more detailed analytics though. Overall very happy with my purchase.
Michael T.
2025-06-03
After 3 weeks of use: The step counter seems accurate, but the calorie burn is way off (shows 30% less than my Garmin). Comfortable to wear 24/7. Customer service was helpful when I had a syncing issue - resolved in 1 day.
Daniel K.
2025-06-01
Love the charging case feature - so convenient for travel! Battery life is decent (about 4 days). Sleep tracking works well, though sometimes it mistakes my evening reading time for 'light sleep'. The photo control is a fun bonus feature!
Emily R.
2025-05-05
I was skeptical about smart rings at first, but the Sakerplus has won me over! The heart rate monitoring is surprisingly accurate compared to my Apple Watch. The only thing is - make sure you measure your finger carefully like they suggest. I almost ordered the wrong size!