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⚡ Fast
QA: Hero marketing landing
🟢
MUUD Ring is live — biometric monitoring has begun
MUUD Ring
Your body speaks.
MUUD listens.
Medical-grade biometrics from your fingertip
HRV, SpO2, sleep stages, and recovery — all in one elegant ring that never leaves your finger.
Set Up My Ring
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❤️🔥 HRV
🫁 SpO2
🌡️ Skin Temp
😴 Sleep
⚡ Recovery
MUUD Ring
Create account
Join the MUUD Health ecosystem
🔒
HIPAA-compliant · End-to-end encrypted
Email Address
Password
(12 chars min)
Strength: —
Confirm Password
Phone (E.164 format)
I agree to the
Terms of Service
and
Privacy Policy
. I understand this app handles sensitive health data.
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MUUD Ring
Welcome back
Sign in to your MUUD account
Email
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Create account
MUUD Ring
Your profile
Help us personalize your biometric baselines
Full Name
Preferred Name
Date of Birth
Gender
Select
Female
Male
Non-binary
Prefer not to say
Ring Size
Size
6
7
8
9
10
11
12
13
Dominant Hand
Left
Right
Continue
MUUD Ring
Pair your Ring
Keep your ring nearby and powered on
💍
○
Searching for MUUD Ring…
○
MUUD Ring S/N: MR-2024-7741 found
○
Pairing…
○
Connected ✓
Health Focus Areas
HRV Monitoring
Sleep Tracking
SpO2
Skin Temp
Step Count
Recovery Score
Stress Detection
Menstrual Cycle
Begin Monitoring
MUUD Ring
Good morning, Jane
Tuesday, Jan 21
74%
Daily Readiness Score
82
/ 100
⚡ Optimal — ready for high-intensity training
❤️🔥
58
ms
Heart Rate Variability
🫁
98
%
Blood Oxygen SpO2
🌡️
36.7
°C
Skin Temperature
👣
4,832
Steps Today
Live · MUUD Ring connected
Last sync: just now
View Full Report
MUUD Ring
✓
MUUD Ring is live
Biometric monitoring has begun. Your health data is being collected securely in real-time.
🟢 HRV Active
🟢 SpO2 Active
🟢 Sleep Enabled
🟢 Recovery On
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