Main function; 1.BT call smart watch , TWS earphone support Memory 128M,
2.heart rate monitoring, Blood pressure monitoring, exercise patterns,
3.Music, dial-up/incoming calls, call logs, contacts
More function: 1. stopwatch, countdown, find the phone
2. alarm clock, SMS/app message, BT disconnected alarm, heart rate alarm, sitting, sports goal achievement reminder
3.binding device, wear detection, bright screen of wrist turn, brightness adjustment, lock screen duration, main interface style setting, low-power mode, no-disturb mode.
