Polar h20 Heart Rate Sensor Overview
The Polar h20 Heart Rate Sensor is a highly advanced and accurate heart rate monitoring device designed for individuals who require precise and reliable heart rate data, particularly during intense physical activities and sports.
What it Does
The Polar h20 uses electrocardiogram (ECG) technology to measure the electrical activity generated by the heart muscle when it contracts. This method is considered the gold standard for heart rate monitoring, ensuring highly accurate readings even in high-intensity exercise and medical settings.
Key Features
Accuracy and Technology
- The Polar h20 employs ECG sensors that provide the most accurate heart rate measurements, making it ideal for continuous monitoring during intense physical activities and sports.
Comfort and Design
- The sensor comes with the Polar Pro chest strap, which features a soft textile material, non-slip silicone dots, and a firm buckle. These design elements ensure maximum comfort and secure fit, preventing the strap from shifting during exercise.
Connectivity
- The Polar h20 is compatible with Bluetooth and ANT technologies, allowing it to connect with a wide range of devices, including top fitness apps, gym equipment, and smartwatches. It also supports two simultaneous Bluetooth connections.
Memory and Data Transfer
- The sensor has built-in memory to store heart rate data from one training session. This data can be transferred to Polar Beat, Polar’s free fitness and training app, after the session is completed. This feature is particularly useful for activities where carrying a phone or watch is not feasible.
Water Resistance
- The Polar h20 is fully waterproof and capable of transmitting heart rate data in water using 5 kHz transmission, making it suitable for swimming and other water-based activities.
Software Updates and Battery Life
- The device is updatable via over-the-air (OTA) software updates, ensuring it remains current with the latest features and improvements. It has a battery life of 400 hours with both Bluetooth Low Energy (BLE) and 5 kHz transmission active.
Additional Features
- The Polar Pro chest strap is machine-washable, and the sensor itself operates within a temperature range of -10 °C to 50 °C (14 °F to 122 °F).
Functionality
- Real-Time Monitoring: Provides real-time heart rate data, essential for optimizing training sessions and ensuring accurate feedback during exercise.
- Multi-Device Compatibility: Works seamlessly with various fitness apps, gym equipment, and smart devices, offering flexibility in how you track your workouts.
- Convenience: Allows for training sessions to be recorded without the need for a phone or watch, with data synced to Polar Beat afterwards.
- Interference Prevention: The improved electrodes and strap design minimize interference, ensuring accurate heart rate measurements even in group training settings.
The Polar h20 Heart Rate Sensor is a robust, accurate, and versatile tool for anyone seeking precise heart rate monitoring, whether for professional sports, fitness training, or medical purposes.