Sleep
See how deeply you actually recovered.
Sleep quality, cycles, and how long it took you to drift off — every night, without lifting a finger.
New
Heaven Halo
Intelligence, worn quietly.
$399 · one-time · no ring subscription
Get the highlights.
Feather-light titanium. Worn day and night.
Reads your night while you sleep. Luna has it by morning.
Seven signals. One honest picture of how you recovered.
Five finishes. Never mistaken for gym equipment.
Multi-day battery. Charge it while you shower.
$399, one-time. No ring subscription.
Titanium.
Feather-light, strong, and made to stay on. Day and night.
No screen.
No buzzing.
Nothing to check. It simply gathers the signal, quietly, and lets Luna do the thinking.
Fine jewellery.
Advanced health tech.
The HH mark engraved on the band. Sensors hidden on the inside.
Five finishes.
Pick yours.
Polished Gold and Silver and matt Black in titanium. Rose Gold and Pearl White in gloss ceramic, with a softly domed band. The same sensors in every finish.
Gold
Polished finish
Health
Know your body
by morning.
The Halo reads your night and your nervous system while you sleep. Seven signals, measured — not guessed — and handed to Luna before you're up.
Heart rate & HRV
The honest read on your stress load.
Resting heart rate and overnight heart-rate variability.
Blood oxygen
SpO₂, sampled while you sleep.
Overnight oxygen saturation, read from the inside of the band.
Stress
Load and recovery, all day long.
A continuous read on how hard your body is working — and when it's bouncing back.
Skin temperature
See a bad week coming early.
Nightly shifts from your own baseline — the quiet early signal.
Movement & activity
Every step counts toward your score.
Steps and daily load, folded straight into your Heaven Score.
Battery
Days, not hours.
A multi-day battery. Drop it in the charging case while you shower — wear it the rest of the week.
Multi-day
Heaven Halo + Luna
The ring is the sensor.
Luna is the brain.
Luna is the AI health coach inside the Heaven Health app. With the Halo on, she starts every day from your real body — not your best guess.
01
Pair it once.
Open Heaven Health, tap Connect a device, and hold the Halo close. Thirty seconds — then you never touch it again.
02
Wake to a plan that already knows.
Your night syncs before you're up. Luna's morning check-in starts from your real sleep, HRV and recovery — not a questionnaire.
03
A truer Heaven Score.
With the Halo on, sleep, stress and recovery are measured rather than reported — so your score and biological age get sharper every week.
04
Just ask.
Talk to Luna about your sleep, energy or bloodwork. She answers from what your ring actually saw.
All connected
One ring.
Your whole Heaven Health.
Everything the Halo measures flows into the rest of the app — so every plan, score and answer is built on you.
Your night → her morning
Luna
Runs your 60-second morning ritual, builds your daily plan and remembers what matters to you.
Meet Luna Measured, not reportedHeaven Score
One daily number, 0 to 100, combining sleep, stress, nutrition, movement and recovery.
How it's scored Sleep + recovery, every weekBiological age
Tracked across your bloodwork, sleep and recovery — and what actually moves the number.
Learn more Movement on the recordHeaven Classes
A live class every three hours, an on-demand library, coaches' channels and multi-week programmes.
See classes Fuel for how you recoveredNutrition
A fresh week of meals tied to your goals and blood markers, plus a food scanner and shopping list.
See nutrition Ring + bloodwork, togetherBlood test AI
Upload your panel. Luna explains every marker in plain English and designs a 30-day plan.
How it works The Halo is part of the kitHeaven Biosync
Your fingertip blood test, your Heaven Halo and your supplements, together on one counter.
See the kit Research pointed at youCure Finder
A private research team aimed at one goal you choose, returning cited discoveries and protocols.
Learn more MembershipPerfect Human Week
A full week of longevity practice built around your profile and your blood work.
See membershipDesign
The elegance of fine jewellery.
Heaven Halo is made to be worn — at dinner, at the gym, all night. No screen, no notifications, nothing to check. Just a titanium or ceramic band with the HH mark, and the sensors tucked out of sight on the inside.
Titaniumor ceramic
5finishes
US 6–13sizes
Charging case
Charge it while
you shower.
The Halo rests in its own charging case. A few minutes a day keeps it on your finger all week. The case and a USB-C cable come in the box.
Sizing
Your size,
before your ring.
A smart ring has to fit well to read well. Not sure of your size? We post you a free sizing kit first — your Halo is made only once you've found your size.
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- Reserve Pick your finish and your size — or the free sizing kit. Nothing is charged today.
- We post your free sizing kit Chose the kit? It arrives first, before your ring is made.
- Tell us your size Wear the kit, then tell us the size that fits.
- Your payment link, then your ring We email your payment link — $399 USD, one-time — and your ring ships.
Use the Heaven Halo sizing kit if you can — sizes from other rings and brands don't always match.
Privacy
Your body.
Your data.
What the Halo reads is personal. Here's how we handle it — taken from our privacy policy.
Read on your request.
If you pair a Heaven Halo, the app reads the wellness signals it records — heart rate, heart rate variability, sleep and activity — over Bluetooth, on your request.
Never your location.
Bluetooth scanning is never used to derive your location.
Your email, for your reservation.
We use your email for your reservation. News and launch offers only if you tick the box.
Reservations and your dataDelete your account.
You can ask us to delete your Heaven Health account and your data.
Delete your account and dataIn the box
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Heaven HaloIn your finish and size
-
Charging caseWith a USB-C cable
-
Sizing kitSent first, before your ring is made
Tech specs
- Material
- Titanium: Gold, Silver, Black
Gloss ceramic: Rose Gold, Pearl White - Finishes
- Gold, Silver, Black, Rose Gold, Pearl White
- Sizes
- US 6, 7, 8, 9, 10, 11, 12, 13 — free sizing kit if you're not sure of your size
- Health measurements
- Sleep — quality, cycles and latency
- Heart rate and resting heart rate
- Heart-rate variability (overnight HRV)
- Blood oxygen (SpO₂), overnight
- Stress — load and recovery through the day
- Skin temperature — nightly baseline shifts
- Steps and daily activity
- Display
- None — no screen and no notifications, by design
- Battery
- Multi-day battery
- Charging
- Charging case with USB-C cable
- Connectivity
- Bluetooth Low Energy
- Works with
- The Heaven Health app on iPhone and Android — with Luna, Heaven Score, biological age, Heaven Classes, Nutrition and Heaven Biosync
- In the box
- Heaven Halo ring, in your size
- Charging case and USB-C cable
- Sizing kit (sent first, before your ring is made)
- Price
- $399 USD · one-time · no ring subscription
Reserve
Make it yours.
Choose a finish and a size. Nothing is charged today — this is a reservation, not a purchase.
Questions? Answers.
Is there a subscription?
No. Heaven Halo is $399 USD, one-time, with no ring subscription. Perfect Human Week is a separate Heaven Health membership at $99.99 a month — you don't need it to use the ring.
How do I find my size?
The Halo comes in US sizes 6 to 13. If you're not sure, choose the free sizing kit when you reserve — we post it first and you tell us your size. You can also read the sizing guide (PDF).
What happens after I reserve?
We email you to confirm your reservation. If you chose the sizing kit, we post it first and you tell us your size. Then we email your payment link — $399 USD, one-time — and your ring ships.
When am I charged?
Nothing is charged when you reserve — it's a reservation, not a purchase. You pay through the payment link we email you: $399 USD, one-time.
Which phones does it work with?
Heaven Halo pairs with the Heaven Health app on iPhone and Android. Open Heaven Health, tap Connect a device and hold the Halo close — it takes about thirty seconds.
How do I charge it?
The Halo has a multi-day battery and charges in its own charging case, which comes in the box with a USB-C cable. Charge it while you shower.
What does it measure?
Sleep (quality, cycles and how long you take to fall asleep), heart rate and resting heart rate, overnight HRV, overnight blood oxygen (SpO₂), stress load and recovery through the day, nightly skin-temperature shifts from your baseline, and steps and daily activity.
Which finishes are there?
Five: Gold, Silver, Black, Rose Gold and Pearl White. Gold, Silver and Black are titanium; Rose Gold and Pearl White are gloss ceramic. Every finish has the same sensors.
What happens to my data?
If you pair a Heaven Halo, the app reads the wellness signals it records — heart rate, heart rate variability, sleep and activity — over Bluetooth, on your request. Bluetooth scanning is never used to derive your location.
We use your reservation email for your reservation, and send news only if you tick the box. You can ask us to delete your account and your data — see the privacy policy.
Something else? Email support@heavenecohub.com.