LG Fitness App- It works seamlessly with LG Fitness devices, including LG Lifeband Touch and/or Heart Rate Earphones, over Bluetooth.- It is intuitive, an easy-to-use fitness app to help users take greater control over their fitness & daily activities [Smartphone compatibility]- iOS : compatible with iOS7 - iOS9.2 with Bluetooth 4.0 LE -- iPhone 4S, 5, 5S, 5C -- iPhone 6, 6plus -- iPod Touch (5th gen.) [Connected Devices]- LG Lifeband Touch: wearable activity tracker with a smart, intuitive user interface, OLED touch display and connectivity features to monitor activity in real time. -- Fitness tracking: calorie consumed, steps taken, distance, speed, pace and heart rate via LG Fitness app connecting to heart rate monitoring devices -- Innovative features: Caller ID, SMS ID, Music control, Gesture recognition- Heart Rate Earphones: strapless continuous heart rate monitor that is also a Bluetooth headset. It accurately monitors and provides valuable biometric information including heart rate to the user while delivering excellent sound for wireless music & call -- Fitness tracking : heart rate, calorie consumed, distance, speed and pace -- Innovative features : tracking biometric data while listening to music, real time voice guidance for workout information,- Connect Lifeband Touch & Heart Rate Earphones together, and see heart rate on Lifeband Touch- Many more devices to be connected! [Key features of LG Fitness App]- Intuitive & easy: provide valuable information through intuitive and simple UI- Optimized: optimized menu and UI for connected devices- Extendable: can be easily connected with additional devices and other services [App menu]- Home: view daily summary at a glance- Activity: activities & calories-burned details- Heart rate: measure max. heart rate & VO2max- Work out: start workout session- More: setting [Device Connection]- Data sync with selected heart rate monitors so that users can keep using their heart rate monitor devices. -- Heart rate monitors : Polar, Wahoo, Zephyr.