Your Companion for a Long, Vital Life
Understand your body. Optimise your self-care. Live longer.
Imagine having a personal health coach who stays by your side 24 hours a day—quiet, discreet, and incredibly intelligent. The SENSME Health Ring doesn't just tell you how you slept; it reveals how ready your body is for the day ahead, transforming complex physiological data into actionable insights for optimal living.
Discover SENSME
Swiss Commitment to Longevity Science
We care.
We are the Longevity Lab Basel (LLB) as part of the Healthcare company Scanderra LLB, situated in the heart of Basel—one of the world's most renowned healthcare hubs. Here, we bridge the gap between cutting-edge longevity science and your daily life, transforming revolutionary research into practical wellness tools you can wear.
Our roots lie in a groundbreaking insight: true health often begins in places we overlook, specifically the mouth, which we call "Gate No. 1 of the body". We've discovered the vital connections between oral health, conscious breathing, and systemic wellness.
Our Mission
We believe longevity isn't a matter of chance, but the result of conscious daily rituals. With the SENSME Ring, we place a sophisticated tool in your hands that transforms complex scientific data into simple, empowering decisions—helping you shift from passive spectator to active architect of your well-being.

Swiss Values, Global Impact
Like the precision timepieces Switzerland is renowned for, the SENSME Ring embodies craftsmanship, advanced engineering, and a firm commitment to transforming life through selfcare.
Your Body is Speaking. Are You Listening?
The SENSME Health Ring (Generation 4) is more than a piece of jewellery—it's a window into your internal system. By measuring what's happening inside you around the clock, it empowers you to shift from guesswork to precision, from reactive healthcare to proactive self-care.
Heart Rate Variability (HRV)
HRV is one of the most critical indicators for longevity. A flexible heartbeat reveals resilience and adaptability. The ring shows whether your system is ready for action ("Fight or Flight") or requires recovery ("Rest and Digest"), guiding your daily decisions with scientific precision.
Sleep as a Superpower
Quality sleep is the foundation of regeneration. The ring analyses your sleep architecture—Light, Deep, and REM stages—alongside blood oxygen saturation (SpO2) to ensure you're truly recharging. Understanding your sleep patterns unlocks performance gains you never thought possible.
Body Recovery Index
Every morning, receive a recovery score (0-100%) that combines your HRV, sleep quality, and temperature data. This intelligent metric guides you: should you push your limits today, or is it time for restorative self-care? Let data drive your decisions.
Design Meets Freedom
We understand that health technology must feel effortless. That's why we engineered the SENSME Ring to be something you barely notice wearing, yet never want to remove—a perfect fusion of cutting-edge technology and elegant design that fits seamlessly into your life.
Featherlight & Robust
Weighing just 5.5 grammes—lighter than a wedding band—yet incredibly durable thanks to medical-grade stainless steel and ceramic construction. Engineered for daily wear without compromise.
Completely Waterproof
Whether washing your hands, showering, or swimming up to 50 metres depth, it stays securely on your finger. Live your life fully without worrying about your health companion.
Remarkable Endurance
Charge once, use for up to 6 days. Focus on living your life, not managing charging cables. When it's time to recharge, a simple 90-minute charge restores full power.
Your Data. Your Control. Zero Compromise.
In a world where personal data is constantly harvested and shared, we've chosen a different path—the Swiss path of discretion and sovereignty.
Zero Cloud Storage
Unlike many fitness trackers that upload your intimate health metrics to corporate servers, the SENSME Ring uses Zero Cloud Storage architecture. All your health data—heart rate variability, sleep patterns, recovery scores—remains locally stored on your ring and your smartphone.
No subscription fees. No profiles on external servers. No third-party access. You maintain complete sovereignty over your most personal information, ensuring your health journey remains truly private.
Swiss Privacy Standards
We adhere to the strictest data protection principles, inspired by Switzerland's legendary commitment to confidentiality. Your biometric data never leaves your possession, giving you the freedom to explore your health metrics without surrendering your privacy.
This isn't just about compliance—it's about respecting your fundamental right to own and control information about your own body. In an age of data breaches and surveillance, this commitment matters more than ever.
The "Moment of Longevity" Philosophy
At Longevity Lab Basel, we invite you to transform everyday routines into powerful health rituals. The two minutes you spend brushing your teeth morning and night aren't just hygiene—they're your "Moment of Longevity", an opportunity to consciously connect with your body's signals.
Gate No. 1
Your mouth is the gateway to systemic health. Oral bacteria can influence inflammation throughout your entire body, affecting cardiovascular health and metabolic function.
Conscious Breathing
Combine oral care with intentional breathing exercises. Slow, controlled breathing (approximately 6 breaths per minute) activates your parasympathetic nervous system, reducing stress hormones.
Measure Impact
Use the SENSME Ring to observe how these small changes affect your HRV and recovery scores. When you understand your baseline, you can actively transform your future health trajectory.
"Think of the SENSME Ring as the dashboard in your car. Without a speedometer or fuel gauge, you wouldn't drive very far without risking a breakdown. The ring provides these exact gauges for your body, ensuring you shift gears in good time to truly enjoy the journey."
Get started now ! Setup & Daily Use
Initial Setup
Beginning your health journey is remarkably simple. Charge your ring using the magnetic charging stand—proper charging is indicated by a red flash every second. When fully charged, it flashes green every second.
Download the AIZO RING APP from your device's app store (available for iOS and Android). AIZO is our trusted technical development partner, providing globally certified software architecture whilst Longevity Lab Basel delivers the vision and longevity science.
SCAN HERE TO GO TO THE APP DIRECTLY
01
1 Find Your Perfect Fit
The ring is designed to be worn on your index finger. Measure your finger circumference using an inelastic material, then select from sizes 6# (52mm) through 13# (70mm) for optimal sensor contact and comfort.
02
2 Wear Correctly
Locate the red marking on the ring's exterior. Slide it onto your finger ensuring the protruding sensor area touches the bottom of your finger, with the red line facing upward for accurate data collection.
03
3 Connect & Bind
Open the AIZO RING APP, enable Bluetooth, and connect your ring with the charging cable and plug into a USB adapter. The app will automatically detect and bind your ring, confirmed by a 5-second green flash.
ATTENTION: THE BLUETOOTH CONNECTION CAN ONLY BE INITIATED WHILE THE RING IS CHARGING!
04
4 Complete Your Profile
Input your personal details—age, weight, height, activity level—to enable the algorithm to provide personalised health insights tailored specifically to your physiological baseline.
That's it!
Understanding Your Health Metrics
With the SENSME Health Ring actively monitoring your physiology, you gain access to a comprehensive dashboard of vital health indicators. Here's what the ring measures and how to interpret your data for optimal wellness decisions.
Heart Rate Monitoring
Automatically measured every 20 minutes, with on-demand active measurement available. Your resting heart rate (RHR) is calculated during sleep, providing the most accurate baseline for cardiovascular health assessment.
Blood Oxygen (SpO2)
Measured every 2 hours by default, monitoring oxygen saturation throughout day and night. Frequent drops during sleep may indicate sleep apnoea, which places stress on your cardiovascular system.
Body Temperature
Tracked every 20 minutes with 0.1°C precision. Temperature variations can indicate early signs of illness, ovulation phases, or recovery status—providing early warning signals before symptoms appear.
Sleep Architecture
Analyses Light, Deep, and REM sleep stages. Deep sleep repairs physical tissues and strengthens immunity, whilst REM sleep consolidates memories and supports cognitive performance.
7
Days of Data Storage
The ring stores up to one week of health data internally, automatically synchronising when connected to the app.
20
Minute Intervals
Heart rate and temperature measured automatically every 20 minutes for comprehensive daily tracking.
0-100
Recovery Score
Daily comprehensive score combining HRV, sleep quality, and temperature data to guide your activity levels.
Frequently Asked Questions
About HRV & Recovery

What is HRV and why does it matter?
Heart Rate Variability (HRV) measures the tiny fluctuations between heartbeats. Higher HRV indicates resilience and adaptability—your nervous system is flexible, like a boxer light on their feet. Low HRV suggests stress or fatigue. Use this metric to plan your day: high HRV means push harder; low HRV means prioritise recovery.

How do I interpret my AI Health Report?
Your AI Health Report (0-100%) updates each morning, synthesising yesterday's activity, sleep quality, and HRV. Green/high scores signal you're fully charged for peak performance. Amber/red scores indicate your system needs maintenance—focus on gentle movement, breathing exercises, or earlier bedtime.
About Sleep Tracking

Why do sleep stages matter?
Deep Sleep is physical restoration—boosting immunity and repairing muscles. REM Sleep supports cognitive function and memory consolidation. The ring also monitors SpO2 throughout the night; frequent oxygen drops may indicate sleep apnoea, stressing your cardiovascular system.
About Data & Privacy

Where does my health data go?
Your data stays with YOU. The SENSME Ring uses Zero Cloud Storage—everything remains locally on your ring and smartphone. We don't upload your intimate health details to company servers, giving you complete sovereignty over your information with no subscription fees.

Why is the app called AIZO?
AIZO is our trusted technical development partner responsible for the software architecture and holding worldwide certification to meet global regulatory standards. Whilst Longevity Lab Basel provides the longevity science, developer AIZO ensures you receive a technically robust, globally certified platform.
About Battery & Maintenance

How long does the battery last?
The ring operates for 4-6 days on a single charge. You'll receive a notification when battery drops below 20%. A full charge takes approximately 90 minutes using the magnetic charging stand.
Q&A: Operational & Data Management
Longevity Lab Basel // Keeping Your Ring Running Smoothly
Data Synchronisation & Storage

How often do I need to connect the ring to the app?
The ring automatically synchronises its data to the AIZO Ring App whenever it is connected, for example, during charging. You don't need to worry about manual syncing. We recommend to open the APP at least twice a week (every 3-4 days)

How much data can the ring hold?
The ring can store up to 7 days of health data internally. Once synchronised, all your historical data remains in the app, providing a continuous record of your wellness journey.

Can I back up my health data from the app?
Due to our strict data privacy policy, direct cloud backup is not available. Your sensitive metrics are not uploaded to our servers. If you wish to save historical records, you will need to take screenshots.
Battery Management

How long does the battery last, and how do I recharge?
The SENSME Ring operates for 4 to 6 days on a single charge. Recharging takes about 1.5 hours for a full charge, or 1 hour for a top-up. A red flash indicates charging, while a green flash means it's fully charged. Don't charge the ring during the night, in order not to miss measuring your sleep.
Battery Management (Cont.)

How do I check my ring's current battery level?
Simply wear the ring and open the AIZO RING APP. Once connected, you can view the current battery level on either the "Status" or the "Life" page within the application.
Features & Tracking

How does the Body Recovery score update, and how do I view it?
The Body Recovery score updates once daily, synthesising your previous day's sleep, exercise, and health data. View it on the "Status" page of the AIZO RING APP; click the calendar icon for historical reports.

Does the ring track the menstruation cycle?
Yes, the Menstruation Cycle function is available for women users. You will need to input some initial information and follow the in-app illustrations to activate and utilise this feature.
24-Month Warranty & Support
Your SENSME Health Ring is covered by a comprehensive 24-month warranty from the date of purchase. We stand behind the quality of our products and are committed to ensuring your complete satisfaction throughout your longevity journey.
What's Covered
Our warranty covers manufacturing defects and hardware malfunctions under normal use:
  • Defective sensors or tracking components
  • Battery performance issues
  • Charging problems
  • Structural defects in materials or workmanship
What's Not Covered
  • Damage from accidents, misuse, or improper care
  • Normal wear and tear, including scratches or cosmetic damage
  • Water damage beyond the stated IP rating
  • Damage from unauthorised repairs or modifications
  • Lost or stolen rings
How to Make a Warranty Claim
01
Contact our support team with your proof of purchase and a detailed description of the issue you're experiencing.
02
Our technical team will assess your claim and provide specific instructions for next steps.
03
If approved, we'll arrange for repair or replacement, ensuring minimal disruption to your health tracking.
Customer Service
LONGEVITY LAB BASEL Customer Support
📧 Email: kundendienst@scanderra.comsupport@sensmehealth.com
🕐 Hours: Monday–Friday, 9:00 AM – 6:00 PM (CET)
Please retain your proof of purchase for warranty claims.
Are you ready to shift your status quo? Join the longevity revolution.
LONGEVITY LAB BASEL
Scanderra LLB AG
Stänzlergasse 7
4051 Basel, Switzerland
Imprint (Legal Notice)
Scanderra LLB AG, Copyright Ⓒ 2025. All rights reserved.