Hs6620

1.28 inch 240*240 full touch

200mAh

Standby 10days,   using 5-7days

BT 4.0

IP67

Heart Rate, Blood Pressure, Blood Oxygen, Steps, Calories, Distance, Sport mode, Handup Screen, Sleep Monitor, Running Track, Call Reminder, Message Reminder, Sedentary, Alarm, Shake to Take Photos, Remote music, Do Not Disturb Mode, Search mobile, Hourly Measurement, Weather, etc.

Magnetic charging

APP：Wearfit 2.0