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FOSA

Health Rings for Women Men Smart Fitness Tracker Roman Numerals Rotatable Wedding Band Gold Smart Ring Health Tracker

4.0(5)
$35.14$59.99

1554+ bought in the past month

About this item

  • SMART CHIP: Smart ring with powerful computing power and floating point computing technology, to achieve faster running speed, higher security, longer distance
  • EXERCISE MONITORING: Smart ring can set daily exercise goals, 5000-10,000 steps, and record the number of steps, kilometers and calories at any time, applicable to different exercise modes. At the same time, can open the motion trail on the APP and record each motion trail
  • MAGNETIC FAST CHARGING: Smart ring health tracker charging fast, and 18mAh capacity polymer lithium battery has long life, APP can check the power
  • PROCESS AESTHETICS: Men women smart ring to highlight the needs of personality and style, diamond decorated Ti steel shell, always shining confident light, transparent hypoanaphylaxis epoxide resin inner support, demonstrating personality and style.
  • IP68 WATER PROOF: The health ring does not need to be removed in bathing, showering, swimming and other wading scenarios, which is not affected by sweat, and continuously monitors the physical condition under activity

Key details

Brand
FOSA
Style
Classic
Manufacturer
fosa
brand_name
FOSA
part_number
fosabspm3qxu51-11

Dimensions and fit

Size
8
item_package_dimensions_l_x_w_x_h
3.94 x 3.15 x 1.18 inches
package_weight
80 Grams

Technical specifications

Model Name
fosabspm3qxu51-11
model_name
fosabspm3qxu51-11

Item information

best_sellers_rank
#431,744 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,362 in Activity & Fitness Trackers #2,968 in Electronics & Gadgets
date_first_available
December 18, 2024
Highlights

About this item

  • SMART CHIP: Smart ring with powerful computing power and floating point computing technology, to achieve faster running speed, higher security, longer distance
  • EXERCISE MONITORING: Smart ring can set daily exercise goals, 5000-10,000 steps, and record the number of steps, kilometers and calories at any time, applicable to different exercise modes. At the same time, can open the motion trail on the APP and record each motion trail
  • MAGNETIC FAST CHARGING: Smart ring health tracker charging fast, and 18mAh capacity polymer lithium battery has long life, APP can check the power
  • PROCESS AESTHETICS: Men women smart ring to highlight the needs of personality and style, diamond decorated Ti steel shell, always shining confident light, transparent hypoanaphylaxis epoxide resin inner support, demonstrating personality and style.
  • IP68 WATER PROOF: The health ring does not need to be removed in bathing, showering, swimming and other wading scenarios, which is not affected by sweat, and continuously monitors the physical condition under activity

Product videos

Product video 1

Customer reviews

5 reviewsPositive

Rated 4.0/5 across 5 reviews — well received overall.

Customers say

Customer summary is not available yet.

★★★★★

Keep your health with style

Love it! So good looking and accurate. The only issue is the battery. Doesn't start for long time Read more

Angye
★★☆☆☆

BLW

Beautiful ring but had to send it back because it runs a size small. The steps weren’t accurate but I was using it for sleep and vital signs. Read more

BW
★★☆☆☆

Hurts to wear long term, steps are off, other stats are ok.

I wanted to like this ring. I really did - a ring would work better in my fitness routine. But for starters, it is physically CLUNKY as heck, making it physically hurt to wear after a couple of days. The edges are rounded, but not quite enough, rubbing the inside of my fingers. While it charges relatively quickly, it lost 45% charge in a single 24 hour period, and the magnetic charger is easy to knock off of the precise spot needed for charging. The step counts are about 30% higher than my more accurate foot pedometer, and about 10% higher than a wrist based tracker on the same hand. The heartrate, sleep, o2, and bp trackers were in the general range of accuracy for the other devices. The app is ok enough, although it takes a surprisingly long time for it to sync to the ring and get the latest data. It tracks day, week, and month for sleep and physical activity, and it looks in the settings like it could be linked to Strava. I'd at least consider using it for the non-step metrics if it weren't so clunky as to cause soreness. Read more

CatMattress727
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