Best Heart Rate Monitor Sensor in 2025
Updated on July 2025
#1
Recommended
Free Shipping
- Compatible with various sports and smart watches including Polar, Garmin, and Apple, as well as fitness apps like Strava and Nike.
- Recognized for exceptional precision, the Polar H10 is the most accurate heart rate sensor in Polar's history, preferred by many professional athletes.
- Offers versatile connectivity options including Bluetooth, ANT+, and 5 kHz, allowing simultaneous connections to multiple devices, including Peloton and two Bluetooth devices at once.
- The Polar Pro chest strap features enhanced electrodes, a user-friendly buckle, and silicone dots for a secure, comfortable fit during activity without interference.
- Ideal for various activities such as rowing, cycling, running, indoor training, and swimming; the waterproof design includes internal memory for one training session.
Read More
- Compatible with various sports and smart watches including Polar, Garmin, and Apple, as well as fitness apps like Strava and Nike.
- Recognized for exceptional precision, the Polar H10 is the most accurate heart rate sensor in Polar's history, preferred by many professional athletes.
- Offers versatile connectivity options including Bluetooth, ANT+, and 5 kHz, allowing simultaneous connections to multiple devices, including Peloton and two Bluetooth devices at once.
Read More
#2
Value for Money
Free Shipping
- Designed specifically for measuring heart rate during sports and activities, not for daily tracking.
- Soft and breathable fabric band offers enhanced comfort compared to traditional chest straps.
- The band fits securely around the arm with a textured surface and adjustable tension for a personalized fit.
- The advanced sensor provides reliable and precise heart rate monitoring in a durable housing.
- Offers up to 38 hours of active use and quick recharging via magnetic cable.
- Compatible with multiple devices, including COROS watches, via Bluetooth.
Read More
- Designed specifically for measuring heart rate during sports and activities, not for daily tracking.
- Soft and breathable fabric band offers enhanced comfort compared to traditional chest straps.
- The band fits securely around the arm with a textured surface and adjustable tension for a personalized fit.
- The advanced sensor provides reliable and precise heart rate monitoring in a durable housing.
Read More
#3
Free Shipping
- Comfortable to wear on the upper or lower arm, or under tight clothing, allowing for free movement.
- User-friendly with a single button and compact design, measuring only 3cm wide and less than 1cm thick.
- Supports multiple connectivity options including live heart rate broadcasting, Bluetooth channels, and ANT+ for third-party apps.
- Versatile for various sports such as fitness, CrossFit, boxing, tennis, yoga, and gym workouts, allowing real-time heart rate tracking or data recording.
- Automatically tracks heart rate, distance, and pace during swimming sessions.
Read More
- Comfortable to wear on the upper or lower arm, or under tight clothing, allowing for free movement.
- User-friendly with a single button and compact design, measuring only 3cm wide and less than 1cm thick.
- Supports multiple connectivity options including live heart rate broadcasting, Bluetooth channels, and ANT+ for third-party apps.
Read More
#4
14% Off
Free Shipping
- Features a soft and adjustable strap for comfort during use
- Heart rate module is detachable and machine washable
- Long battery life eliminates worry about frequent replacements
- Battery can last up to 3.5 years for extended use
Read More
- Features a soft and adjustable strap for comfort during use
- Heart rate module is detachable and machine washable
- Long battery life eliminates worry about frequent replacements
- Battery can last up to 3.5 years for extended use
#5
Free Shipping
- Transmits real-time heart rate and variability data to compatible Garmin devices and apps
- Includes a comfortable strap available in two sizes (XS–S and M–XL)
- Long battery life of up to 1 year with a replaceable battery
- Durable construction with a 3 ATM water resistance rating
- Machine washable for convenient cleaning
Read More
- Transmits real-time heart rate and variability data to compatible Garmin devices and apps
- Includes a comfortable strap available in two sizes (XS–S and M–XL)
- Long battery life of up to 1 year with a replaceable battery
- Durable construction with a 3 ATM water resistance rating
- Machine washable for convenient cleaning
#6
Free Shipping
- Accurate real-time heart rate monitoring to improve training effectiveness.
- High-capacity rechargeable battery lasts over 100 hours for extensive use.
- ANT+ and Bluetooth connectivity for easy pairing with smartphones and fitness devices.
- Slim, soft strap design ensures comfort and stability during rigorous workouts.
- LED indicators provide alerts for heart rate detection, battery status, and connectivity.
Read More
- Accurate real-time heart rate monitoring to improve training effectiveness.
- High-capacity rechargeable battery lasts over 100 hours for extensive use.
- ANT+ and Bluetooth connectivity for easy pairing with smartphones and fitness devices.
- Slim, soft strap design ensures comfort and stability during rigorous workouts.
- LED indicators provide alerts for heart rate detection, battery status, and connectivity.
#7
19% Off
Free Shipping
- Polar OH1 offers flexibility for various sports, allowing use on the arm for activities like rowing and cycling, or against the temple for swimming.
- The soft textile armband ensures a secure fit, and the included goggle strap clip stabilizes the sensor during swimming.
- Connect seamlessly with the Polar Beat app, Strava, or other fitness devices using Bluetooth or ANT+, enabling simultaneous pairing.
- The 6-LED optical heart rate sensor features a rechargeable battery and built-in memory for standalone workouts, allowing data transfer to your smartphone later.
- Suitable for all athletes and numerous sports, Polar OH1 enables real-time heart rate tracking and post-workout data transfer.
Read More
- Polar OH1 offers flexibility for various sports, allowing use on the arm for activities like rowing and cycling, or against the temple for swimming.
- The soft textile armband ensures a secure fit, and the included goggle strap clip stabilizes the sensor during swimming.
- Connect seamlessly with the Polar Beat app, Strava, or other fitness devices using Bluetooth or ANT+, enabling simultaneous pairing.
Read More
#8
Free Shipping
- Accurate heart rate and calorie tracking with ±1 BPM error using optical technology.
- Features a 5-color LED indicator for real-time heart rate zone monitoring and heart rate variability (HRV) support.
- Comfortable and adjustable design allows for freedom of movement, making it suitable for various sports activities.
- Compatible with Bluetooth 5.0 and ANT+, enabling connections with multiple fitness devices and apps simultaneously.
- Customize your maximum heart rate in the app to optimize training intensity and safety with vibration alerts.
- Long-lasting rechargeable battery provides up to 35 hours of use with fast charging capabilities.
Read More
- Accurate heart rate and calorie tracking with ±1 BPM error using optical technology.
- Features a 5-color LED indicator for real-time heart rate zone monitoring and heart rate variability (HRV) support.
- Comfortable and adjustable design allows for freedom of movement, making it suitable for various sports activities.
Read More
#9
Free Shipping
- Reliable heart rate monitor suitable for daily use.
- Backed by extensive research, Polar is recognized for its accuracy in heart rate tracking.
- Compatible with all devices that support heart rate monitoring.
- High precision sensors provide effective heart rate tracking with various size options available.
- Connects effortlessly to popular smartphone apps for enhanced tracking.
Read More
- Reliable heart rate monitor suitable for daily use.
- Backed by extensive research, Polar is recognized for its accuracy in heart rate tracking.
- Compatible with all devices that support heart rate monitoring.
- High precision sensors provide effective heart rate tracking with various size options available.
- Connects effortlessly to popular smartphone apps for enhanced tracking.
#10
Free Shipping
- Real-time heart rate monitoring with ±1 BPM accuracy for effective training.
- Dual wireless connectivity (Bluetooth 4.0 and ANT+) for stable connections across devices.
- Compatible with popular fitness apps like Peloton and Strava for seamless integration.
- LED indicators and buzzer provide clear feedback on connection status.
- Comfortable, adjustable chest strap designed for extended wear during workouts.
- 300 hours of battery life and IP67 water resistance for durability in various conditions.
Read More
- Real-time heart rate monitoring with ±1 BPM accuracy for effective training.
- Dual wireless connectivity (Bluetooth 4.0 and ANT+) for stable connections across devices.
- Compatible with popular fitness apps like Peloton and Strava for seamless integration.
- LED indicators and buzzer provide clear feedback on connection status.
- Comfortable, adjustable chest strap designed for extended wear during workouts.
Read More
Smart Stethoscope With Ecg
See All
Heart Rate Variability Monitor Hrv
See All
Wearable Cardiac Monitoring Devices
See All
