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Fréllise Ring

Fréllise Ring

★★★★★ 4.7 (1k+ Reviews)

$169.95 USD
$179.95 USD $169.95 USD
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Sleep Smarter. Recover Better. Live Healthier.

The Fréllise Smart Ring combines elegant design with advanced wellness tracking to help you monitor your sleep, activity, heart rate, blood oxygen, skin temperature, and more—all from a lightweight ring designed for everyday comfort.

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WHY FRÉLLISE?

Advanced Sleep Tracking

Track every stage of sleep and get personalized insights to help you wake up truly refreshed.

Wellness Monitoring

Monitor heart rate, blood oxygen, skin temperature, activity and recovery in real time.

No Monthly Subscription

All features included. No hidden fees, ever.

5–7 Day Battery

Long-lasting battery so you can focus on your goals, not charging your ring.

YOUR WELLNESS DASHBOARD

Understand your body. Improve your life.

The Fréllise app transforms your data into easy-to-understand insights and daily guidance.

Sleep Score & Trends

Heart Rate Monitoring

Blood Oxygen Tracking

Recovery & Readiness

Skin Temperature

Activity & Steps

WHAT YOU CAN TRACK

Sleep

Track sleep stages and quality

Heart Rate

Monitor your heart rate 24/7

Blood Oxygen

Measure oxygen saturation levels

Skin Temperature

Track temperature variations

Activity

Log workouts and daily movement

Calories

Track calories burned daily

PREMIUM BY DESIGN

Built with precision. Made to perform.

Experience the perfect balance of luxury and functionality with our precision-engineered smart ring.

  • ✓ Stainless Steel Body
  • ✓ Lightweight & Comfortable
  • ✓ Skin Friendly
  • ✓ Magnetic Charging
  • ✓ 4–6 Day Battery Life

BUILT AROUND BETTER SLEEP

Better sleep is the foundation of everything you do.

Fall Asleep Faster
Sleep Deeper
Wake Refreshed

Everyday Moments

SLEEP

WORK

MOVE

EXPLORE

TRAVEL
LOVED BY THOUSANDS
4.7 (1k+ Reviews)
"
This ring has completely transformed my sleep quality. I fall asleep faster and wake up feeling truly refreshed.
Sophia M.
Verified Buyer
"
The design is beautiful and the technology actually works. I've noticed a significant improvement in my recovery.
James L.
Verified Buyer
"
I was skeptical at first, but this has become an essential part of my wellness routine. Highly recommend!
Emma R.
Verified Buyer
"
Elegant, effective, and worth every penny. The sleep insights alone have been game-changing for me.
Michael T.
Verified Buyer
"
The most comfortable wellness device I've ever worn. It's like it's not even there, but the results are incredible.
Olivia K.
Verified Buyer
"
Finally, a product that delivers on its promises. My stress levels have decreased and my energy has improved.
Daniel P.
Verified Buyer

Ring Size Guide

Find your perfect fit

US Size
8
Diameter: 18.2 mm
Circumference: 58.2 mm
International: 17
US Size
9
Diameter: 19.0 mm
Circumference: 59.6 mm
International: 19
US Size
10
Diameter: 19.9 mm
Circumference: 62.5 mm
International: 22
US Size
11
Diameter: 20.7 mm
Circumference: 65.0 mm
International: 24

Your healthiest days begin tonight.

Join thousands improving their sleep, recovery and daily wellness.