24-hour heart rate.
Around-the-clock tracking flags rhythms that run irregular, too fast, or too slow — so you can check in with your body before it has to shout.
Average today
0BPM
Introducing Kira AI Ring · Intelligence Redefined
Talk to your brain.
In any language.
Kira AI-powered transcriber, voice recorder, translator, and health lab — engineered into 4 grams of titanium on your finger. All connected to your second brain.
146languages translated
13languages fully offline
24/7health monitoring
10-daybattery on standby
Kira Intelligence
AI at the core.
Syncing continuously.
Every feature on this ring runs through Kira's neural engine — translation, transcription, health insights. Not a feature bolted onto a wearable. Intelligence built into the band, connected to your second mind.
On-device AI
13 languages translate with no connection at all — the models live on the ring, so it works on a plane and your words never have to leave your hand.
It knows who's talking
AI speaker recognition separates voices in a live room and translates each side — the difference between a dictionary and an interpreter.
Insights, not just data
The AI studies your sleep, heart rate, and movement patterns over time and tells you what changed — and what to do about it.
Simultaneous interpretation
Two languages.
One conversation.
AI listens, recognizes who's speaking, and translates both sides in real time. Face-to-face deals, foreign classrooms, family dinners — everyone just talks.
It hears the room, not just you.
Automatic speaker recognition separates voices in a live conversation and translates each one — no passing a phone back and forth, no awkward pauses.
●
Option one is feasible.
English → 中文●
是的，我也觉得
中文 → English · “Yes, I think so too”●
Then let's implement option one.
English → 中文
Offline mode
13 languages translate entirely on-device. Mountain villages, airplanes, dead zones — the ring doesn't care.
Call translation
Voice and video calls converted live in both directions. International calls feel like local ones.
Photo translation
Point your camera at a menu, sign, or contract. The companion app reads and translates it instantly.
EN
“Where's the nearest coffee?”
JA
「一番近いカフェはどこですか?」
AR
«أين أقرب مقهى؟»
Voice memory
Ideas strike anywhere.
Now they're kept.
Tap the ring and speak. Thirty minutes of offline recording — Kira Intelligence transcribes and summarizes it into clean, searchable notes, linking everything back to your brain.
Idea shorthand
Rambling thoughts in, structured notes out. Transcription runs through AI summarization so a two-minute voice memo becomes three bullet points — titled, timestamped, and synced to your brain.
✦
"…remind the team the launch shifts to Thursday…"
Recorded 00:42 · offlineNote: Launch moved to Thursday — notify team.
Auto-transcribed & summarized
Speech practice
Rehearse a talk into your ring and review the transcript for filler words and pacing.
Yours alone
Built for personal self-recording. Recordings stay on your devices — always follow local recording laws.
🔄
Cross-platform
One tap syncs everything to the companion app on iPhone or Android.
Daily tracking
Track your body
and activity, daily.
Heart rate
Blood oxygen
Sleep tracking
Distance & duration
Activity record
Heart rate
0bpm resting
Activity
0steps
Calories
0kcal active
Sleep
7h 42m
Health, all day
An AI lab
on your finger.
Finger arteries give cleaner signals than the wrist. The ring reads heart rate, blood oxygen, sleep, and movement around the clock — and its AI turns raw numbers into advice you can act on.
Sleep, staged.
Full-night monitoring from the moment you drift off to the moment you wake — every stage recorded, scored, and explained.
Deep sleep 3 h 10 m
Light sleep 4 h 05 m
Awake 1 h 15 m
0Excellent
23:30→8:30
AwakeLightDeep
23:301:454:006:158:30
Every move counts, and we count them all.
Steps. Runs. Rides. Hikes. Automatically logged, beautifully surfaced — your daily life, finally legible.
📍Mileage0km
🔥Calories0kcal
❤️Heart rate0bpm
Blood oxygen. Any environment.
The ring's finger-fit sensor enables all-day SpO₂ monitoring with accuracy the wrist can't match — understand your body and adjust in time.
Blood oxygen
0%
Order
Kira AI Ring.
Yours in four finishes.
Kira AI Ring
The AI wearable smart intelligent ring.
Pearl White — $288
Includes a 1-year Kira AI subscription.
SizeNot sure? Choose the free sizing kit and we'll ship it first.
Free Sizing Kit✓
Quantity
1
Your cart
Subtotal$0
ShippingFree
Total$0
✓
Order placed
Thank you — your Kira AI Ring is on its way. A confirmation email will follow.
All-in-one
Kira AI wearable
smart intelligent ring.
30 min offline voice recordCapture ideas with no phone nearby
AI voice transcriptionSpeech to structured notes & idea shorthand
Smart recording ringOne tap on the band starts a session
IP68 waterproof & dustproofRated for showers, rain, and desert dust
Wearable fitness trackerHeart rate, SpO₂, sleep & movement
146-language translationLive interpretation, 13 languages offline
Solid stainless steelAerospace-grade shell at 4 grams
iOS & Android app controlFull companion app on both platforms — Kira AI syncs audio and notes effortlessly to your second brain
Product parameters
The fine print,
in large type.
- Languages
- 146 online · 13 offline
- Bluetooth
- v5.4
- Standby
- 7–10 days
- Ring charge time
- ≈ 1 hour
- Case charge time
- ≤ 1.5 hours
- Case battery
- 300 mAh Li-polymer
- Voice recording
- 30 min offline
- Sensors
- HR · SpO₂ · Motion
- Intelligence
- On-ring neural engine
- Compatibility
- iOS & Android
Translate
The world speaks
7,000 languages.
Kira AI speaks 146 of them.
On-device AI translates 146 languages in real time. Whisper it, hear it back.