10 Best Heart Rate Monitor Chest Strap 5khz for 2026
List of Top Rated Heart Rate Monitor Chest Strap 5khz from thousands of customer reviews & feedback.
Updated On August 2026 510 Reviews Studied By Customer Ratings
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Polar Kids' T31 Coded Heart Rate Transmitter and Belt Set, Black, Medium
POLAR
- Transmits heart rate data to Polar heart rate monitors using 5kHz transmission and compatible gym equipment. Compatible heart rate monitors include, but are not limited to: FT1, FT2, FT4, FT7, FT40, FT60, FT80, RS100, RS300X, RS400, RCX5
- Compatible products:Elastic straps.Individually coded to pick up your heart rate monitor and not others nearby. This eliminates cross-talk with other electronic devices in the same area.
- Slim, lightweight, and waterproof design
- Fits 25 to 54 inch chest size
- Average battery lifetime is 2500 hours of use. Non user replaceable battery
2 
Polar H10 Heart Rate Sensor Pro Chest Strap, Black, Medium/2X-Large
POLAR
- New accuracy for measuring heart rate with electronics and algorithms
- Pro chest strap with one extra electrode to prevent interference. Operating temperature: -10 °C to +50 °C
- Compatible with Go Pro Hero 4 and 5; view your heart rate on your Go Pro recordings
- The H10 has an hours worth of memory to record data without the need of a wrist unit
- Works with gym equipment and Polar club/Team app
3 
Polar H9 HR Sensor, Black, X Small
POLAR
- POLAR PRESENTS A NEW AFFORDABLE HRM When you're looking for a reliable high quality heart rate monitor for your everyday sports Polar H9 is a trusted choice of HR sensor that fulfills all your needs
- GOLD STANDARD IN HEART RATE TRACKING Built on decades of scientific research and development recognised by both regular users and researchers around the globe Polar is proud to be the Gold Standard in HR tracking
- EXCELLENT CONNECTIVITY OPTIONS Polar H9 connects to sports and smart watches (Polar Garmin) activity trackers gym equipment and other Bluetooth and ANT+ devices
- NOW YOUR CARDIO WORKOUTS ARE MORE EFFECTIVE From gym to indoor cycling via running and group exercise track your heart rate and get an accurate calorie burn
- TURN YOUR PHONE INTO A FITNESS TRACKER Enjoy endless connection possibilities to Polar Beat Polar Club Peloton Nike+ Run Club and other popular fitness and training apps
4 
Polar Pro Chest Strap, Black, Medium/2X-Large
POLAR
- There is no sensor or heart rate monitor included with this item. Fits to all H1, H2, H3, H6, H7 and H10 sensors
- Polar Pro Strap works with all Polar heart rate sensors.
- The Polar Pro Strap is made of a soft textile material, slip-preventing silicone dots and a secure buckle.
- The Polar H10 heart rate sensor is accurate and comfortable with ultimate accuracy.
- Compatible with Go Pro Hero 4 &5, view your heart rate on your Go Pro recordings.
5 
Polar Chest Strap Soft Strap keine Size:M-XXL
POLAR
- Available in 2 sizes
- High sensitivity
- Soft belt fibres
6 
Polar H10 Heart Rate Sensor, Grey, Medium/2X-Large
POLAR
- Supreme accuracy: widely recognised for its top precision by many sources, POLAR H10 is the most accurate heart rate sensor in polar’s history. POLAR H10 provides top quality ECG measurement and it's the choice of many Pro athletes
- Connectivity: Bluetooth, ant+ and 5 kHz provide an excellent variety of connection options (e. G. With peloton). you can use Bluetooth and ant+ connections simultaneously as well as two Bluetooth connections simultaneously
- POLAR Pro chest strap: with improved electrodes, an easy-to-use buckle and silicone dots, the strap is comfortable and interference-free, and stays put when you're on the move
- Versatility: wear POLAR HR monitor when rowing, cycling, running, training indoors or swimming. POLAR H10 is fully waterproof and it has internal memory for one training session
- Software updates: via POLAR beat app. POLAR HRM works with many sports and smart watches (POLAR, Garmin, apple, suunto, etc. ), POLAR beat and many other fitness Apps such as Strava and Nike
7 
Chest Strap Uncoded 5.3 kHz for POLAR Heart Rate Monitor, for POLAR H1, T31, T34: AXN300 AXN500 AXN700 F1 F2 F3 F4 F5 F6...
GO-SHOPPING24
- Chest strap Uncodiert 5.3 kHz for Polar pulse, advanced heartrate Watch, heart rate monitor, heart rate measurement H1, T31, T34, Size M – XXL
- High quality washable textile chest strap. This is very comfortable with adjustable stretch band
- Chest strap size M – XXL Soft strap machine washable Suitable
- Chest strap transmitter Uncodiert/UNCODED 5 kHz compatible with Polar H1, T31, T34: AXN300 AXN500 AXN700 °F1 F2 °F3 F4 °F5 F6 °F7 F11 °F55 FS1 FS2 FS3 FS2 °C FS3 °C FT1 ft2 M21 M22 M31 M32 M51 M52 M61 M62 M91TI RS100 S120 S150 S210 S410 S610 S610I S810 S810I
- Selbstständiger battery (CR2032) be replaced
8
Polar H9 HR Sensor, Black, Medium/2X-Large
POLAR
- POLAR PRESENTS A NEW AFFORDABLE HRM: When you're looking for a reliable high quality heart rate monitor for your everyday sports, Polar H9 is a trusted choice of HR sensor that fulfills all your needs.
- GOLD STANDARD IN HEART RATE TRACKING: Built on decades of scientific research and development, recognized by both regular users and researchers around the globe, Polar is proud to be the Gold Standard in HR tracking.
- EXCELLENT CONNECTIVITY OPTIONS: Polar H9 connects to sports and smart watches (Polar, Garmin), activity trackers, gym equipment and other Bluetooth and ANT+ devices.
- NOW YOUR CARDIO WORKOUTS ARE MORE EFFECTIVE: From gym to indoor cycling via jogging and group exercise, track your heart rate and get an accurate calorie burn.
- TURN YOUR PHONE INTO A FITNESS TRACKER: Enjoy endless connection possibilities to Polar Beat, Polar Club, Peloton, Nike+ Run Club and other popular fitness and training apps.
9 
Polar H10 Heart Rate Monitor ANT +, Bluetooth, ECG/EKG Waterproof HR Sensor with Chest Strap, Black, Medium/2X-Large
POLAR
- High Accuracy: Widely recognized for its top precision by many sources, Polar H10 is the most accurate heart rate sensor in Polar’s history. Polar H10 provides top quality ECG measurement and it's the choice of many pro athletes
- Connectivity: Bluetooth, ANT+ and 5 kHz provide an excellent variety of connection options (e.g. with Peloton). You can use Bluetooth and ANT+ connections simultaneously as well as two Bluetooth connections simultaneously
- Polar Pro Chest Strap: With improved electrodes, an easy-to-use buckle and silicone dots, the strap is comfortable and interference-free, and stays put when you're on the move
- Versatility: Wear Polar HR monitor when rowing, cycling, running, training indoors or swimming. Polar H10 is fully waterproof and it has internal memory for one training session
- Software Updates: Via Polar Beat app. Polar HRM works with many sports and smart watches (Polar, Garmin, Apple, Suunto, etc.), Polar Beat and many other fitness apps such as Strava and Nike
10
Polar Unisex H10 Heart Rate Sensor, Black, X-Small/Small
POLAR
- Supreme accuracy: widely recognised for its top precision by many sources, POLAR H10 is the most accurate heart rate sensor in polar’s history. POLAR H10 provides top quality ECG measurement and it's the choice of many Pro athletes
- Connectivity: Bluetooth, ant+ and 5 kHz provide an excellent variety of connection options (e. G. With peloton). you can use Bluetooth and ant+ connections simultaneously as well as two Bluetooth connections simultaneously
- POLAR Pro chest strap: with improved electrodes, an easy-to-use buckle and silicone dots, the strap is comfortable and interference-free, and stays put when you're on the move
- Versatility: wear POLAR HR monitor when rowing, cycling, running, training indoors or swimming. POLAR H10 is fully waterproof and it has internal memory for one training session
- Software updates: via POLAR beat app. POLAR HRM works with many sports and smart watches (POLAR, Garmin, apple, suunto, etc. ), POLAR beat and many other fitness Apps such as Strava and Nike
