This listing is for the Replacement Sensor Only (Strap Sold Separately) 
Comes in Frustration Free Poly Bag. Open Box Return - Like New.


When it comes to accuracy and connectivity, Polar H10 heart rate sensor is the go-to choice. Monitor your heart rate with maximum precision and connect your heart rate to a wide variety of training devices with Bluetooth and ANT+. The most accurate heart rate sensor in Polar's history, Polar H10 is the gold standard in all aspects, and gets software updates as well.

 


Two Simultaneous Bluetooth Connections
Connect your Polar H10 securely to two Bluetooth training devices at the same time: Your Polar watch + your bike computer, your favorite fitness app + gym equipment, your Polar watch + gym equipment; whatever combination best suits your workout.

Training with both Bluetooth and ANT+ Connection
Polar H10 gets you the best heart rate tracking with Bluetooth and ANT+ compatible training devices. The Polar product range includes several excellent Bluetooth devices for different needs. ANT+ and Bluetooth connections can also be active at the same time.

Built-in memory with Polar Beat
Polar H10 has a built-in memory for heart rate data from one training session. The data can be transferred to Polar Beat, Polar’s free fitness and training app.

Suitable for swimming
The 5 kHz transmission makes sure you can monitor your heart rate even in water. Water resistant up to 30m.

Updatable
Polar H10 keeps on improving with over-the-air software updates.

Train In Standalone Mode
You can also track a single training session with Polar H10 alone. Just start a training session in the Polar Beat app, leave your phone waiting and get going.

Polar Beat & Other Fitness Apps
Hook up Polar H10 with Polar Beat, Polar’s free fitness and training app to get accurate real-time heart rate directly to your phone. Polar H10 works with many other top fitness apps, too, so you have a wide variety of options to choose from.

Comfort & Functionality
Polar H10 comes with Polar Pro strap, a soft textile strap with high quality electrodes to make sure your heart rate is measured accurately and without interference. The material is comfortable to wear, and the silicone dots and the improved buckle keep the strap firmly in place.  Measurement for Strap Size should be taken right below the pectoral muscles or breasts.