SOS Colorful Display fitness tracker Smart Bracelet P9 with Medical Grade Blood Oxygen & HRV & BP
1.Medical grade blood oxygen/SpO2
2.Heart rate monitoring;
3.SOS alert
4.Blood pressure
5.Osram green + RED professional sensor;
6.HRV (Heart Rate Variability)+ Lorentz health status analysis;
7.Respiratory rate
8.Hypoxia time
9.Cardiac load
10.Sleep Cycle/SAS (Sleep Apnea Syndrome)
11.Smart notification
12.Pedometer/Calorie burned/Distance
13.Multi-scene intelligent reminders, such as medication reminders, sedentary reminders, etc.;
14.IP67 waterproof
Specs:
Main Control Chip: Nordic nRF52832
AFE(Analog Front End): TI AFE4404
Optical Sensor: OSRAM SFH7060
IPS colorful display: 0.96" 80*160 resolution
Battery: 140mAh polymer lithium battery
Strap: TPU with two colors