Selling Points ➤1.96-inch 320*386 HD touch screen with medical 316 steel bottom shell ➤Bluetooth calling, free your hands, you can make and receive calls, check contacts and call history directly on more→the watch. Also it support SOS emergency call. ➤ECG testing for 32 disease screening, HRV tracking testing, and Lorentz scatter analysis report can be viewed on the APP for comprehensive understanding. ➤24 hours heart rate monitoring, blood pressure, blood oxygen and body temperature measurement, pressure monitor, sleep monitor. ➤20 Sports modes supported (walk, run, cycling, breath training, hiit, pland, rope skiping, hiking, yoga, climb, spinning bike, rowing machine, stepper,