Shapeheart Heart Tracking Armband for Smartphones
0Meet the Shapeheart Armband: a smartphone holder that also makes it easy to keep an eye on your heart rate as you exercise. Its magnetic phone case keeps your device secure as you run. You also get a removable optical sensor with 25 hours of battery life and Bluetooth.
Augmented reality toys & gizmos ➡️ for iPhone & iPad
You will be able to use this with your favorite running apps. The armband is adjustable and has a touchscreen window to let you interact with your smartphone easily. Devices from 4″ to 6.2″ are supported.
[where to get it]**Disclaimer: Our articles may contain aff links. As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.