H5 is a professional workout bracelet can monitor blood pressure and heart rate precisely, br It can be most useful for sport lover. br IP67 waterproof make you don't need to worry about getting the band wet. br you can enjoy smart life with this smart fitness band. br br Some useful features of the H5 are:- br • Touch Screen（0.66 inch OLED Screen ） br • Heart rate monitor (Max Min Average) br • Blood pressure monitor (Max Min) br • Time date & Steps & Distance & Calorie & sleep Display br • Call & SMS & We chat reminder br • Anti-lost reminder (phones beyond the scope will remind) br • Lift the wrist to bright the screen br • Touch Screen（0.