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$60
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$60 OFF🤩
Free return within 30 days
1 Year guarantee Warranty
Free & Fast Delivery
No APP Subscription Required
$10 Cashback on Reviews
The "Perfect Pair" Set
Monitor health together. Two rings, double the love.💗
Shop the Special
$378.00 USD
$538.00 USD
Extended Care
NOTICE: Beyond standard 1‑yr warranty. Limit One per order.
shop now$0.00 USD
$49.99 USD
Valentine’s Day gifts
Gifts that Whisper "I Love You."Try it today!
Not just for Valentine’s Day — for every day after.
$209.00
$269
contact support@circulsense.com
1-YEAR Warranty
Designed for long-term care.
Backed by long-term support.
Backed by long-term support.
Service & Support
We strive for quality, aesthetic and mixing our shared passions
Care is the new romance
Love, measured over time
Care that adapts, every day and every night.CIRCUL RING 2 MAX is designed to care continuously, adapting as life changes.
Adaptive Comfort Design
Adapts as your body changes — because real care is never rigid.
True Continuous Tracking
Continuous monitoring heart rate & HRV, without interruption. Care that never checks out.
Cuff-Free Blood Pressure Monitoring
Measure anytime, anywhere — without bulky equipment. Ready when you are.
Sleep Recovery Management
Better sleep. Better recovery. Because caring also means knowing when they need rest.
Valentine’s Day Deals
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Save up to $160
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Get 30% off the first purchase
Learn MoreBuy 2 & Save $160
Buy any two Circul Rings and get $160 off instantly.
No code needed — discount applied automatically at checkout.
Share wellness and care for each other every day.
Why Customers Love It
Rated by Real Users
Loved by Customers Worldwide
A Smart Ring I Can’t Stop Loving
Surprisingly comfortable to wear all day, and I love how it tracks my sleep and activity without being bulky.
Verified buyer
I have an autoimmune disorder and sleep apnea, so accurate sleep and oxygen tracking is crucial. Circul Ring adapts to swollen fingers and gives medical-grade accurate oxygen readings!
I never take this ring off and have even mostly stopped wearing my smart watch. It is so comfortable since it's expandable abd I never have to change fingers due to swelling.
Verified buyer
I bought this as a Christmas gift for myself, and I’m really impressed.I think I’ll get one for my parents too, so they can keep an eye on their health.
I absolutely love my Circul Ring! I wore it while skiing last weekend, and it stayed perfectly in place—even during all the fast turns and jumps.
Verified buyer
With the latest update, the Circul Ring is more comfortable than ever with its rounded edges and sleek design. Measurements are more accurate, and the new packaging feels premium.
The reason why I bought this ring is to measure sleep quality, and it completely meets my expectations. I wear it all day - it’s comfortable! I would recommend it to those who are interested in wearable devices!
Verified buyer
Love isn’t
measured in moments.
It’s
measured over time.
A better way to care — starting today.
SHOP CIRCUL RING 2 MAXFrequently Asked Questions
