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femometer Gen2 Smart Ring - Sleep, Heart Rate & Cycle Monitoring: Continuous heart rate monitoring

Meet the femometer Smart Ring Gen2—your new health sidekick, tailor-made for women who want to keep tabs on their wellness without the hassle. It's not just a pretty piece of tech; it's got brains too. With continuous HRV tracking, it's like having a mini cardiologist on your finger, dishing out the lowdown on your heart rate, stress levels, and even those sneaky health trends you didn't notice.

And when it comes to sleep, this ring doesn't just count sheep. Thanks to professional sleep analysis, it breaks down your night into Deep, Light, and REM stages, then whispers (figuratively) tips to turn your sleep from meh to marvelous.

For the ladies tuning into their cycles, the ring's smart BBT technology is a game-changer. Imagine it taking over 1,400 temperature readings while you're off in dreamland—no thermometer under the tongue required. It's like having a fertility expert in your corner, minus the awkward conversations.

Designed for 24/7 wear, it's so light (just 3.3g!) and comfy, you'll forget it's there—until it's time to brag about your 100m water resistance, that is. Plus, with up to 7 days of battery life and a free app that plays nice, it's the low-maintenance buddy you've been waiting for. And because we're not about leaving you hanging, enjoy lifetime updates to keep your ring sharp as a tack.

Features
  • Professional sleep insights
  • Advanced cycle tracking
  • Stress monitoring
  • Step and calorie monitoring
  • Up to 7 days battery life
  • Continuous heart rate monitoring

General specs

  • Brand: femometer
  • Model: Gen2
  • Seller: Amazon
  • ID: B0DJ32QGBJ
  • Battery Life: Up to 7 days
  • Water Resistance: 100m
  • Weight: 3.3g
  • Material: Premium ceramic exterior with aluminum core
  • Compatibility: iOS, Android
  • First listed by seller: 6/6/25

If you are interested in more details, you can find full information on the seller's page.

Amazon Buy on Amazon #publicidad
$199.00 $249.00
Last price update: 6/27/25
Out of stock
Price History for seller Amazon
Date Price
6/27/25 $199.00
6/6/25 $249.00

Shipping options

Delivery to Russia
Available

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Price $199.00 $199.00 $199.00 $89.99 $99.99 $59.99
Seller Amazon Amazon Amazon Amazon Amazon Amazon
Update Nov 9, 2025 Dec 6, 2025 Dec 6, 2025 Dec 6, 2025 Dec 6, 2025 Jun 28, 2025
Water Resistance 100m 5 ATM IP68
Weight 3.3g 3.7 Grams 0.11
Material Premium ceramic exterior with aluminum core Titanium Alloy Titanium
Package Dimensions 3.2 x 3.2 x 2.4 inches 3.2 x 3.2 x 2.4 inches 3.15 x 3.15 x 1.18 inches
Item Weight 0.131 ounces 3.5 Grams 3.04 ounces
batteries 2 C batteries required. (included) 2 C batteries required. (included) 1 12V batteries required. (included)
Country of Origin China China China
Date First Available September 27, 2024 September 27, 2024 May 8, 2025

femometer Gen2 Continuous heart rate monitoring

$199.00

Reviews

4.25
(4 reviews)
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2
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Abigail Lee
Abigail L. CA Vancouver, BC
June 15, 2025
Decision:
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