Fitness Tracker Replacement Strap,Adjustable Strap for F1 Heart Rate Blood Pressure Blood Oxygen Monitor Activity Tracker Smart Wristband(Green)

 

Color:Black/Red/Blue/Yellow/Green

5 colors replacement bands for SBIT F1 fitness tracker, suit your mood and any occasions.

Specifications:

Material: TPU, stainless steel

Colors: Black, Red, Blue

Tn the box:

Green fitness tracker strap*1