Kindly be advised that the shipping for this product can range from 8 to 15 business days.

Operation mode multi-touch screen.  Wristband material silicone. Compatible platform iOS

Functions: waterproof, step counting, heart rate monitoring, blood pressure measurement, Bluetooth calling, smart reminder, sleep monitoring, blood oxygen detection

Communication type Bluetooth

Charging method: magnetic charging

Waterproof grade life waterproof

Table diameter 41-43mm