ECG watch--F800pro

Support operating system:  IOS 13.0 and above       Android 8.0 and above

App: Joeme Fit

Conventional functions: Blood composition, heart rate, blood pressure, body temperature, meth test, step count, distance, calls, voice assistant, breathing training, stopwatch, timer, calculator, call settings, time and date settings, mini games, female menstrual cycle tracking, music playback, music control, remote photography, weather display, wrist-lifting to light up the screen, mobile phone search, incoming call reminder, message notification reminder, alarm reminder, reaching the target reminder, sedentary reminder, drinking water reminder, heart rate alarm reminder

Sport mode: 133+ modes

App supported languages: 36 

Watch supported languages: 16

Strap material: standard strap-- silicon; Optional: milanese strap, canvas strap, imitation leather strap, three-bead steel strap, bamboo strap

Water proof: IP67

Battery: 3.8V/ 380mAh  polymer lithium-ion battery

Screen: IPS/LCD  1.55" round screen/ Resolution: 320*385

Watch weight: 47.5g

Head color: Black

Time of use: heavy use 5-7days, light use 7-10days, standby: 30days; talking: 4.5hours

Charging method: Magnetic charging cable

Charging time: About 2 hours