Smart Ring for Women & Men – Health & Fitness Tracker with Heart Rate, Sleep Monitor, Blood Oxygen, HRV, 128 Sports Modes, IP68 Waterproof, Gesture Control, No Subscription Fee,with iOS & Android (9)
Original price was: $99.99.$63.99Current price is: $63.99.
Package Dimensions | 4 x 4 x 2 inches |
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Item Weight | 4.5 ounces |
ASIN | B0FG7TQ9DG |
Item model number | JIAHE02 |
Batteries | 1 9V batteries required. |
Customer Reviews |
4.0 out of 5 stars |
Best Sellers Rank |
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Date First Available | July 1, 2025 |
Manufacturer | JIAHE |
Standing screen display size | 1 Picometer |
Memory Storage Capacity | 1.5 MB |
Warranty & Support
Product Warranty: For warranty information about this product, please click here
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Customers say
Customers find the smart ring looks great. However, the accuracy and battery life receive negative feedback, with several customers reporting it’s not very accurate and has poor battery performance. The sleep tracking feature also gets mixed reviews, with some appreciating its importance while one customer notes it doesn’t record during daytime hours.
8 reviews for Smart Ring for Women & Men – Health & Fitness Tracker with Heart Rate, Sleep Monitor, Blood Oxygen, HRV, 128 Sports Modes, IP68 Waterproof, Gesture Control, No Subscription Fee,with iOS & Android (9)
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Smart Ring for Women & Men – Health & Fitness Tracker with Heart Rate, Sleep Monitor, Blood Oxygen, HRV, 128 Sports Modes, IP68 Waterproof, Gesture Control, No Subscription Fee,with iOS & Android (9)
Original price was: $99.99.$63.99Current price is: $63.99.
Torrey G –
Unique ring step counts and more
I was looking for a step counter and came across this ring option. An easy fit with a unique look, additional tracking options including sleep and clear notifications for a quick recharge once a week. I am extremely happy with this ring and recommend it to itgers.
mermaidx7 –
4.5 ⭐ Excellent customer service. Not 100% accurate but works.
Runs small, I’m not able to wear it on the fingers I had planned, but they replaced it at the same price. Measurements are not matching my galaxy watch, blood pressure cuff and O2 monitor. BP top number is always too low but bottom number is close.Sleep doesn’t record during daytime hours. Nor does it match my watch data.Heart rate, sleep and steps are automatically recorded. For BP, O2, HRV, and Stress – open the app and push a button individually. I really like the app. Looks great and easy to read.If close but not accurate works for you then buy it. However if you need really accurate measurements, I wouldn’t recommend.Battery lasts several days, perhaps 4 ish.I’m quite sure the ring I got was already used but it was really a low price, so for now I’m using it as it works fine.
Marie Coleman –
Love it!
Absolutely love this ring. It lasts a long time and measures really good
Lisa P. –
Not accurate
Not very accurate. Never matched up to readings from BP machine or when I’d do a fobs. Sending it back. Ring was nicely made and pretty but doesn’t work how I needed it to.
Mike –
Smart ring
My wife loves this and wears it every day I ordered her a size 8 I would definitely size up from what your ring finger size is
SB –
It works
Western must initiate the reading
Patty M. –
Not worth it
Stopped charging after 2 weeks.
Amazon Customer –
Great value
Cannot figure how to track oxygen and heart rate while sleeping. For the cost of the ring, it works as expected. Nice quality