★★★★★
"Now, Lumia health wearable is my game-changer. It helps me track patterns, pace my energy, and spot flares before they spiral."
Erin S.
Lumia 1 Member
Smart Earrings.
Real Signals.
Your health. Your style. No compromise. Meet Lumia 2 Smart Earrings.
Get notified the second our next drop goes live.
WHY WE BUILT IT
Where Jewelry Meets Biology
One smart earring. Over 20 health metrics.
Blood Flow
Some days just feel harder. Now you'll know why.
Blood flow quietly reflects how energized, recovered and functional you actually are. The ear is uniquely positioned to read that signal continuously and more accurately than anywhere else on the body.
Readiness
Your body's daily forecast.
Readiness draws from how you slept, how your heart recovered overnight, and where your body is in its natural rhythm. The result is a single daily score. One honest read on what your body is actually up for before the day begins.
Sleep
Every hour of rest, understood.
The quality of your sleep shapes everything that follows. Deep, light and REM stages tracked continuously overnight give you a clear picture of what actually happened while you slept and why it matters for how you feel today.
Cycle
Hormonal patterns, clearly tracked.
Hormonal shifts affect energy, sleep and recovery in ways most trackers never account for. The ear provides one of the most accurate and consistent points on the body to track those patterns continuously, giving your cycle data the context it deserves.
Activity
Built around how you actually move.
Every body moves differently. Steps, active minutes and intensity are tracked continuously throughout your day, then connected to your sleep and recovery patterns. So you can see not just how much you moved, but what it actually meant for your body.
Scroll to explore →
Swipe to explore →
WHY THE EAR
Where The Data Is Clearest
Stable contact. Rich vascular tissue. The ear gives continuous readings the wrist simply cannot.
3×
Closer to vascular tissue vs the wrist.
↓80%
Less motion artifact vs wrist trackers.
24/7
Consistent skin contact maintained.
*For illustrative purposes. Signal quality varies by individual physiology and device placement.
THE LUMIA APP
Health Insights That Feel Like You
See your patterns in real-time. The Lumia app surfaces insights that reflect how you actually live. Get 24/7 insights from when you wake up to when you sleep.
Deep, light and REM stages tracked and scored every night. See what actually happened while you slept and why it matters for how you feel today.
Your daily readiness score draws from how you slept, your resting heart rate and recovery patterns — giving you one clear read on what your body can handle today.
Blood flow patterns are quietly connected to how energized and functional you feel day to day. Lumia 2 reads them continuously — surfacing trends no other consumer wearable captures.
Hormonal phase tracking from the most accurate spot on your body. Understand how your cycle connects to your energy, sleep and readiness.
Steps, active minutes and movement patterns tracked continuously. Connected to your sleep and recovery so you can see not just how much you moved but what it meant for your body.
Cycling through metrics — click any pill to explore
Sleep
Tap any metric to explore
Infinite Ways to Wear
Already Your Style
Lumia 2 comes in three finishes designed to live in your jewelry rotation, not just your routine. Pick the one that's already yours. Choose from gold, silver, and titanium. Or pair it with your existing earrings.
The Classic Stud
Join our waitlist and be first in line for the next drop.
No spam. Just early access.
Monitor Blood Flow
The Metric No Other Wearable Tracks
Blood flow ties directly to energy levels, recovery capacity and stress response. For some it explains years of unanswered symptoms. For others it's simply the most honest read on how their body is actually performing.
*Lumia 2 is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or condition.
How Lumia 2 Compares
Not All Wearables Are Created Equal
Lumia 2 is the only wearable that tracks blood flow and is in a form factor that looks like jewelry.
✱ Features
BEST CHOICELumia 2
Oura
Whoop
Apple Watch
Premium Jewelry
✓
✕
✕
✕
Blood Flow Tracking
✓
✕
✕
✕
Most Accurate Sensor Location
✓
✕
✕
✕
Sleep Tracking
✓
✓
✓
✓
Cycle Tracking
✓
✓
✓
✕
Daily Readiness (HRV/RHR)
✓
✓
✓
✕
Gym Friendly
✓
✕
✓
✓
True Style Customization
✓
✕
✕
✕
Battery Life
5 - 8 days
5 - 8 days
14 days
18 hours
Base Price
$249
$349 - $499
$0
$249 - $799
Monthly Membership
$9.99+
$5.99
$20+
$0
* Comparison based on publicly available product information. Data accurate as of 2026.
What Lumia 1 Owners Said
Trusted by Thousands.
Designed For Everyone.
The Team Behind The Tech
Designed By Experts.
Years In The Making.
The engineers, designers, and researchers behind Lumia 2 have built hardware at Bose, Peloton, Philips, and Whoop. They brought everything they learned to a single product: one that performs at that level, and looks like it belongs in your jewelry box.
Team alumni from
