Take Charge of How You Feel

  • Release Stress
  • Find Balance
  • Build Resilience

Shift your mood in the moment





Changing Heart Rhythms — Changes Feelings

Science has now shown us that the rhythm of our heart beat affects how we think and feel.
Learn to shift your heart rhythm to increase your emotional composure and clear thinking.

Experience the Shift

Observe your heart rhythm (HRV) which reflects your level of emWave and your emotional state.

Use scientifically validated HeartMath techniques to guide you to a state of higher Coherence.

Real-time Coherence feedback confirms when you've made the shift and trains you to sustain it.

Coherence is an optimal physiological state shown to prevent and reduce stress, increase resilience, and promote emotional wellbeing. Coherence is measured through Heart Rate Variability (HRV) – a unique window into the quality of communication between the heart and brain which directly impacts how we feel and perform.

Regular use has a ‘carryover effect’ that builds and sustains resilience, reducing stress and improving health.

Increase calm

Improve focus

Sleep better

Reduce anxiety

Increase positive outlook

Boost energy

emWave2 - Charcoal Gray

Item #: 6320-CH
products.price_was $199.00
products.price_now $149.25
60 Day Money-back Guarantee
1 Year Technology Warranty

Over 5 million lives transformed in over 100 countries

As a handheld device

Run a session

  1. Press start button
  2. Gently place finger on sensor
  3. Wait for calibration and follow breath pacer
  4. See light change from red to blue to green as you achieve coherence using the Quick Coherence® technique
  5. Increase challenge levels as you build your coherence

My emWave has significantly helped me handle and process PTSD from 16 years ago. I don't suggest abandoning therapy, but this is an amazing way to manage anxiety symptoms. I absolutely LOVE mine! Jan Trilo O'Bryan

Getting Started



We'll be there with you

HRV & Coherence

Using a pulse sensor plugged into your emWave2 collects pulse data and translates coherence information into light patterns and user–friendly graphics displayed on your computer screen. emWave2 helps you create a coherent state through coherence techniques, interactive exercises and games, building resilience, increasing energy, and promoting focus, mental clarity and emotional balance.


Scientifically validated based on decades of research
Learn more

60 Day Guarantee

If you are not completely satisfied with your purchase, you may return it within 60 days for a full refund, less the shipping and handling fees.

How does the ear sensor work?

The sensor uses a minute amount of infrared light to measure the speed of blood flow in the ear. The sensor sends this signal to the emWave2 unit where the inter-beat interval is calculated in milliseconds and then heart rate variability is plotted. The amount of infrared light used in the measuring process is extremely small, safe and completely undetectable.
Sensor Detector
Sensor Detector

System Requirements


  • Microsoft Windows® 7 or newer Operating System Required
  • Some features may not be available on older Operating Systems
  • 1.0 GHz or faster processor — recommend Intel® Core™2 Duo at 2.0GHz or faster
  • 1 GB RAM — recommended 2GB or more
  • One available USB Port
  • Progress View Displays best on Graphic Display Heights of at least 768 pixels
  • Internet Access Required for HeartCloud Access

  • Mac OS® X 10.7 Lion or later
  • Core™2 Duo at 1.8GHz or faster
  • One available USB Port
  • Internet Access Required for HeartCloud Access

Product Specifications


Size 3-1/4 x 2-1/8 x 5/8in
(82.55 x 53.9 x 15.87mm)
Weight 2oz (56.7g)
Cable length 56in (142.24cm)

Battery life

With one hour of use a day, we expect a lifetime of at least 5 years, providing it is recharged at least once a month.
The battery is expected to have at least 85% of capacity after 500 full charge cycles.

Whats included in the box

  • emWave2 handheld device
  • USB connector
  • Ear sensor
  • Quick Start guide
  • Practice Plan