LG's Heart Rate Earphones are designed to provide accurate heart rate data by measuring blood flow signals in the ear via PerformTek sensor technology while also delivering excellent sound. Because of the unique physiology of the ear, wearers can get more accurate health and fitness metrics with LG's Heart Rate Earphones than with other devices, especially when engaged in physical activity. LG Heart Rate Earphones can be used alone or with LG Lifeband Touch.
LG's Heart Rate Earphones are designed to provide accurate heart rate data by measuring blood flow signals in the ear via PerformTek sensor technology while also delivering excellent sound. Because of the unique physiology of the ear, wearers can get more accurate health and fitness metrics with LG's Heart Rate Earphones than with other devices, especially when engaged in physical activity. LG Heart Rate Earphones can be used alone or with LG Lifeband Touch.