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Inner Balance™ Lightning for iPhone
Shift from Stress to Balance with the Inner Balance™ Lightning Sensor
The Inner Balance™ Lightning wired sensor, paired with its companion app, helps you move from stress and frustration to a state of balance and resilience — all with real-time feedback based on your unique heart rhythm.
Designed for Apple devices, this sensor connects via the Lightning port and works seamlessly with all three HeartMath apps: the new HeartMath app*, the Inner Balance™ app, and the Global Coherence app. Just search for them in your preferred app store.
*Please note: A separate subscription is required for the HeartMath app.
PRODUCT INFO
Feel Better, Think Clearer – Right When You Need It
The Inner Balance™ Trainer is grounded in decades of scientific research and is designed to help you shift your emotional state in the moment — so you can feel better, think more clearly, and perform at your best.
When we’re stressed, everything feels harder. Our mood drops, our thinking gets cloudy, and we’re more likely to forget things, overreact, or feel overwhelmed and exhausted. But it doesn’t have to be that way.
Inner Balance teaches you how to bring your heart, mind, and body into sync — restoring composure, clearing mental fog, and calming emotional reactivity. This inner harmony is called coherence, and it has powerful benefits for your wellbeing and performance.
With just a few minutes of practice a day, you’ll start to feel more centred, calm, and focused — and this feeling will carry over into your next task or interaction. You’ll also start making better decisions by tapping into your intuition and emotional clarity.
This self-empowering technology gives you real-time feedback on your heart rhythm patterns, so you know exactly when you're in a coherent state. Even 3–5 minute sessions a few times a day can create meaningful, lasting change.
With regular use, Inner Balance helps you:
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Reduce stress and emotional reactivity
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Sleep better and restore energy
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Balance your mood and build resilience
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Improve focus, clarity, and performance
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Strengthen your connection to intuition
The Science Behind It
The Inner Balance sensor measures your Heart Rate Variability (HRV) — the naturally occurring changes in your heart rhythm. HRV reveals how your emotional state is affecting your nervous system, and how well your heart and brain are communicating. This insight helps you shift into coherence and unlock your best self — physically, emotionally, and mentally.-
SPECIFICATIONS
Specifications
No matter where you are on your wellness journey, the Inner Balance™ Trainer gives you the insight and real-time feedback you need to shift your emotional state and build lasting resilience.
Experience the transformation — see the change as it happens.
Best-in-Class HRV Coherence Sensor
The Inner Balance Trainer is designed for precision, comfort, and ease of use. Every component is optimised to provide accurate measurement of your heart rhythm and coherence state.
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High-Precision HRV Monitoring
Measures your heart rate 125 times per second with a 125Hz sample rate for enhanced accuracy. -
Real-Time Adaptive Resolution
Features auto gain control that dynamically adjusts resolution for optimal signal quality as you breathe and shift states. -
Lightweight & Comfortable
Ergonomically designed for a low-profile fit and easy, secure placement — so you can focus on your practice without distractions.
Whether you’re just starting out or looking to deepen your self-regulation practice, the Inner Balance Trainer helps you reset, refocus, and feel better — anytime, anywhere.
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FEATURES
See the Power and Intelligence of Your Heart
HRV Coherence Feedback
Real-time score guides your practice and help you increase coherence.Guided Meditations
Reduce stress, upgrade meditation, better sleep and more.Real-Time Coaching Tips
Encouraging on-screen prompts.Advanced Options
Four challenge levels, customizable settings and screens.Free Online Platform
Track progress over time, keep journal notes, earn awards, use the daily practice plan and additional use tips.
