Stylish Havit Strap Bracelet Smartwatch Activity Tracker
Specifications:
IP67 waterproof design suitable for all types of use
Fitness tracker for blood pressure, HR and training
Detach wristbands to expose an on-board USB for charging
Ergonomic design is ideal for running and walking
Two-tone color scheme for an aesthetically designed tracker
Featuring the latest Bluetooth 4.0 technology