HeartMath Inner Balance Bluetooth for Android and iPhone

An unparalleled window into your emotional wellbeing

Sometimes, all we need is a little feedback to make positive changes within ourselves. Imagine if that feedback could come straight from your own heart. Well, now it can.

The Inner Balance™ sensor and app teach you how to shift from stress and frustration to balance and resilience with real-time feedback, based on your own heart rhythm. Backed by 25 years of research.

Best-in-Class HRV Coherence Sensor

The Inner Balance Trainer is optimized to ensure accurate HRV and Coherence measurement.

• Medical grade photodetector
• 125hz sample rate - measures your heart rate 125 times a second
• Auto gain control capable of changing resolution of measurement in real time
• State of the art, ultra-low Bluetooth working at an output power range of 0.5 mW or less, which is significantly lower than mobile phones
• 80 hours of battery life, display of battery level in app and auto-shutoff
• Ergonomic shape for easy placement with a low profile, lightweight design
• USB charging cable included
• With every purchase of the Inner Balance, we'll share the Ten Day Coherence Tracker worksheet to get you started

With Inner Balance, you will learn how to restore emotional balance right in the moment you need it.