10 Best chest strap heart rate monitor (2025)

• Premium heart rate strap transmits accurate real-time heart rate and heart rate variability data via ANT plus technology and BLUETOOTH Low Energy technology to Garmin devices, compatible fitness equipment, the Tacx Training app and other apps
• Captures running dynamics, such as vertical oscillation, ground contact time, stride length, vertical ratio and more to help improve your form and enable running power on your compatible Garmin watch
• Computes pace and distance for treadmill or indoor track workouts
• Stores heart rate data during swimming or other activities out of range of your watch then automatically sends the data to your compatible Garmin watch when the activity is finished
• Includes activity tracking to store steps, calories, intensity minutes and all-day heart rate then updates all Garmin devices via the Garmin Connect app and the TrueUp feature

• WORKS WITH EVERYTHING: Polar HRM works with ALL HRM compatible Equipment.
• SUPREME 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 measurement.
• CONNECTIVITY: Bluetooth, ANT+ and 5 kHz provide an excellent variety of connection options. 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.
• VERSATILITY: Polar H10 is fully waterproof and it has internal memory for multiple hours.

• HRM dual features a soft strap that is comfortable and adjustable
• Simply remove the heart rate module, and it’s washable, too
• Don’t worry about running out of juice
• The battery lasts for up to 3.5 years

• Super Comfortable - A chest strap heart rate monitor made with super soft, stretchable material that is accurate & comfortable all workout long.
• Easy-to-Use - Want Chest Heart Rate Monitors that pair instantly? Our heart monitor for exercise pairs easily with your favorite Bluetooth or ANT+ apps & the heart rate sensor is reliable every time you use it.
• Workout Tested - Water & sweat proof design (IPX67 rated), this heart monitor chest strap has been put to the test by pro endurance athletes. Our exercise heart monitors have been sweat tested & provide real time heart monitor training data.
• Engineered Value - We build HR monitors with the quality & technology of the "big brands" with the value of "no mark up" direct to consumer brand. Our US based team is always here to make the best products & make it right.
• PLEASE READ THE Pairing Instructions: compatible with Bluetooth or ANT+ devices. To pair the heart rate monitor it must be worn across the chest prior to pairing (it will not pair if not worn!). Please refer to your product manual for troubleshooting

• Precision Heart Rate Tracking: COOSPO H6M is equipped with an advanced HR sensor, our heart rate monitor chest strap delivers ultra-precise readings, ensuring you stay informed of your heart's every beat during intense training sessions or leisurely jogs. It's perfect for athletes seeking to optimize their training zones and monitor progress.
• Comfortable Wear: Crafted with soft, breathable materials and an adjustable strap, our heart rate monitor ensures a secure and comfortable fit for all body types and sizes. It's lightweight and barely noticeable, allowing you to focus solely on your workout without distractions.
• Seamless Connectivity: Effortlessly syncs with your favorite fitness apps and devices via Bluetooth or ANT+, H6M enabling seamless data transfer and real-time monitoring on your smartphone, smartwatch, or cycling computer.
• Multi-Sport Compatibility: Perfect for runners, cyclists, and fitness enthusiasts alike, our heart rate monitor chest strap is your versatile training companion. It accurately tracks your heart rate across various sports, helping you stay in your optimal training zone and push your limits.
• IP67 Waterproof & 400H Battery: Do Not Use For Swimming, Do Not Soake Into Water; IP67 Support Rainy Day Training & Workable In Sweat, 1-hour exercise per day, which can be used continuously for 400 hours with CR2032 changeable battery.

• POLAR PRESENTS A NEW AFFORDABLE HRM: When you're looking for a reliable high quality heart rate monitor for your everyday use, 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.
• WORKS WITH EVERYTHING: Polar H9 works with ALL HRM compatible Equipment.
• MORE EFFECTIVE: Track your heart rate with Polar's high accuracy sensors. Choose you size: XS-S: 20" - 26", M-XXL: 26” - 36”
• TURN YOUR PHONE INTO A TRACKER: Enjoy endless connection possibilities with popular apps on your smartphone.

This COOSPO Bluetooth Heart Rate Monitor Chest Strap H808S, ANT+ BLE HR Monitor Chest, HRM IP67 Waterproof, Use for Running Cycling Gym and Other Sports is a top choice in . Customers appreciate its quality, performance, and value.

• Premium heart rate strap transmits real-time heart rate data via ANT technology and BLUETOOTH Low Energy technology to communicate with Garmin devices, compatible fitness equipment and online training apps, such as Zwift
• Captures running dynamics, such as vertical oscillation, ground contact time, stride length, vertical ratio and more
• Stores heart rate data during swimming or other activities out of range of your Garmin watch then automatically sends data to the watch when the activity is finished
• Stores steps, calories, intensity minutes and heart rate then syncs to your compatible Garmin watch when in range
• Small, lightweight heart rate monitoring module is no wider than the width of the soft, comfortable strap

• ±1BPM HEART RATE DATA - The H6 HR sensor can monitor high-performance real-time heart rate data while exercising, offering a professional experience for your training and fitness.
• WIRELESS DUAL MODE CONNECTION - With Bluetooth & ANT+ 2 transmission methods, the Coospo heart rate chest monitor ensures you can connect to multiple devices stably, and enjoy multiple use experiences.
• THIRD-PARTY APP SUPPORT -The H6 heart rate monitor chest strap works well with most fitness apps, like Strava, Wahoo Fitness, Polar Beat, DDP yoga, HR monitor, Openrider, Zwift, Runtastic, Coosporide and so on.
• COMPATIBLE with BIKE COMPUTER - Works well with Garmin/CooSpo and other GPS bike computers, Provides the most accurate heart rate data for your riding, and helps you improve your riding experience.
• COMPATIBLE with SPORTS WATCHES - Works well with most BLE / ANT+ sports watches, and provides more accurate heart rate data to you.

• 💓HEART RATE MONITOR: Continuous, accurate real-time heart rate provides clear workout guidance, and use manual heart rate target zones with audio and visual target zone alarm to find the right exercise intensity for your goals
• 🔥 CALORIES BURNED: Intelligent calorie feature based your personal data provides more accurate calories burned calculation to keep your fitness training simple
• 💓 WATERPROOF: 5ATM/50M/164FT water resistance can helps you do all kinds of indoor/outdoor sports or daily use freely, such as cycling, running, exercising, showering, washing and etc, but not diving
• 🔥 EASY READ & EASY USE: A large and clear display with big numbers make you read easy. Includes full watch functions with Stopwatch. Comfortable fabric strap with transmitter and coded heart rate transmission to avoid cross-talk
• 💓 SIMPLE and GENEROUS: Built-in CR2032 button cell can be replaced when it runs out. No cell phone interference, make you focus and fully enjoy sports. The stylish stainless steel bezel, light weight and generous temperament, would be a great gift for your lover