Fitbit Inspire 3 Health Fitness Tracker

Google Store

Slim rectangular form factor matches exactly, Black/dark color of the device and strap matches, Silicone strap material and design are consistent, Digital display style (green/light text on dark background) matches the glimpse in the video, Overall size and proportion are highly consistent with the product in the frame, Fitbit is a well-known brand for this type of fitness tracker, aligning with the inferred quality and design

Itech Active 3 Smartwatch Fitness Tracker

Walmart

Rectangular watch face matches source and product details, Black color of watch and strap matches, Strap design is visually similar, Button placement on the right side aligns, Overall form factor and dimensions are consistent

Fitbit Charge 6 Fitness Tracker

eBay

Slim rectangular form factor matches exactly, Black/dark color of the device and strap matches, Silicone strap material and design are consistent, Digital display style (green/light text on dark background) matches the glimpse in the video, Overall size and proportion are highly consistent with the product in the frame, Fitbit is a well-known brand for this type of fitness tracker