Here is a handheld heart rate monitor that combines with your smartphone to give your accurate readings. The Wellue DuoEK Heart Monitor also has an adjustable chest strap. It comes with Bluetooth 4.0 connectivity for easy data sync.
More gadgets like this ➡️ : here
The device is compact enough to fit in the palm of your hand. It has 30s to 15m measurement options. It provides you with past history and reports on your phone.
*some of our articles have aff links. Please read our disclaimer on how we fund Exxponent.
