Store Welcome to the HeartMath Store Technology Inner Balance™ Bluetooth Sensor – Most Popular. BONUS – 15 minute consultation $285.00 Add to cart Inner Balance™ Lightning – BONUS – 15 minute consultation $260.00 Add to cart emWave2® – BONUS – 15 minute consultation $330.00 Add to cart emWave Pro – BONUS – 15 minute consultation $430.00 Add to cart