Sports watch with comfortable, openwork, silicone strap, which gives it a dynamic character. It is equipped with many useful functions:
distance traveled and calories burned,
heart rate monitor,
blood pressure measurement counters,
SpO2 test (blood saturation test),
It also has the option to choose the type of training: running / bike / climbing / swimming.
For all functions to be available, you need a smartphone with Android 4.2 or iOS 8.0 and above, bluetooth version min. 4.0 and an app called Lefun Health.
Other functions: no-movement reminder, water drink reminder, anti-lost function, message and call notifications, shake to take a photo *, find bracelet. * the function works only through the Lefun app