S11P Sport earphone

LemHeadset is a software to full observe your health life, can observe your activities and heart rate with 24 hours, is also the little helper in your life.
1. LemHeadset will synchronize the phone time.
2. LemHeadset user can check own activities and ECG on APP, and set goals according to self-condition
3. LemHeadset user can check the activities data with 24 hours, user can aslo see the mileages, calories, steps, heart rate and ECG of the day.