Store Welcome to the HeartMath StoreTechnology MOST ADVANCED SENSOR YET. Inner Balance Coherence PLUS. BONUS – 15 minute consultation $370.00 Add to cart Inner Balance™ Lightning – BONUS – 15 minute consultation $265.00 Add to cart emWave2® – BONUS – 15 minute consultation $340.00 Add to cart emWave Pro – BONUS – 15 minute consultation $455.00 Add to cart