Providing versatility, comfort and simplicity, the Polar oh1 is an optical heart rate sensor worn on the arm. Whether running, riding, or rocking a workout at the gym, this heart rate monitor armband accurately and consistently captures heart rate using Polar proprietary heart rate Algorithm and 6-LED solution.
- Convenient – Embrace the freedom of Polar OH1’s unmatched diversity for use in countless different sports. This optical heart rate sensor offers an easy-to-use alternative to heart rate chest straps
- Versatile – pair it with your favorite app, your Polar training device or broadcast your heart RATE data in a group environment
- Built-in memory – store up to 200 hours of training data
- Updatable – firmware updates that enhances its functionality
- Rechargeable – enjoy 12 hours of operating time on its rechargeable Battery