4.0 wireless heart rate fitness tracker in plastic wristband with you can track your steps, calories burned, sleep, alarm mode, income calling notice, taking picture function and anti lost alert. Inclusive Li-Ion battery. Requires a free app (Very fit for heart rate) available in both iOS and Android.
Dimensions
Dimensions: 27X2X1,2 CM
Gross Weight: 0.08 KG
Net Weight: 0.032 KG
Packaging
Carton Height: 0.2 M
Carton Width: 0.375 M
Carton Length: 0.375 M
Carton Volume: 0.028 M3
Carton Quantity: 50