Polar OH1 Optical Heart Rate Sensor Color:Black Simulation of descent: No

Simulation of descent: No

The convex side offers a broad treatment range

Recover Faster

Whether you’re looking for the motivation of an on demand

Designed to treat fingers

Polar OH1 Optical Heart Rate Sensor Color:Black Simulation of descent: NoPolar OH1 Optical Heart Rate Monitor Polar OH1 is an optical heart rate monitor that combines versatility, comfort and simplicity. You can use it as a standalone device or pair it with various fitness apps, sports watches and smart watches, thanks to Bluetooth and ANT+ connectivity. The Polar OH1 + product package includes a swimming goggle strap clip for easy use in the pool. The small and handy Polar OH1 is your companion in the world of heart rate