COOSPO HW9 Armband Heart Rate Monitor – Bluetooth & ANT+ Fitness HR Sensor
COOSPO HW9 Armband Heart Rate Monitor – Bluetooth & ANT+ Fitness HR Sensor
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Product Infomations
Product Infomations
Train smarter with real-time heart rate tracking.
The COOSPO HW9 Armband Heart Rate Monitor delivers accurate real-time heart rate monitoring for cycling, running, gym workouts, rowing, and indoor training. Featuring Bluetooth 5.0 and ANT+ connectivity, it pairs easily with fitness apps, smart bikes, sports watches, and cycling computers to help you train more efficiently.
Why you'll love it
- Accurate heart rate monitoring: track your workout intensity in real time.
- Bluetooth 5.0 & ANT+: connects with a wide range of fitness devices and training apps.
- Comfortable armband design: lightweight and more comfortable than traditional chest straps.
- Heart rate zones & calorie tracking: optimize every workout with performance insights.
- Built for active training: ideal for cycling, running, rowing, HIIT, gym sessions, and indoor fitness.
Improve every workout
Whether you're training for a race, improving endurance, or simply staying fit, the COOSPO HW9 provides reliable heart rate data to help you make every session more effective.
Specifications
Frequently Asked Questions
Does it work with Zwift and Peloton?
Yes. It supports Bluetooth 5.0 and ANT+, making it compatible with Zwift, Peloton, Wahoo, and many other fitness platforms.
Is it more comfortable than a chest strap?
Yes. The lightweight adjustable armband is designed for comfortable long workouts while providing reliable heart rate tracking.
Can I use it for running and cycling?
Absolutely. It is ideal for running, cycling, gym workouts, rowing, HIIT, and most cardio-based activities.
Who is this heart rate monitor best for?
Cyclists, runners, gym enthusiasts, endurance athletes, and anyone who wants accurate heart rate data to improve training performance.
✅±1BPM OPTICAL HEART RATE ARMBAND & CALORIE TRACKER: COOSPO HW9 heart rate armband uses optical heart rate technology to provide accurate heart rate and calorie burn data, achieve a monitoring error of ±1BPM.
✅HEART RATE ZONE MONITORING& HRV FUNCTION: HW9 has a 5-color LED indicator light for Heart Rate Zone Training,that show your heart rate zone at a glance, so you can optimize your intensity levels at the right time. Also support heart rate variability (HRV) function.
✅COMFORT TO WEAR: Armband heart rate monitor is a great alternative to heart rate chest straps and wrist-based devices. Armband HRM sensor allows maximum freedom of movement and works in countless different sports.HW9 with soft ,breathable and adjustable band for all training and exercise.
✅CONNECTIVITY: Bluetooth 5.0 and ANT+ guarantee that you can connect COOSPO HW9 Armband heart rate sensor with GPS bike computers/APP/Fitness Devices/Running Watches. You can have two simultaneous Bluetooth connections with the latest technology.
✅SUPPORT MAX HEART RATE CUSTOMIZATION: Heartool/Coosporide App allow you to customized your real max heart rate value with HW9,sothat reach your true heart rate zone ,you can optimize your intensity levels at the right time. (Default MAX heart rate was 200bpm)
✅MAX HEART RATE VIBRATION: when your heart rate higher than MAX heart rate value or your customized value,HW9 armband with a vibration warning, guarding your training safety.
✅RECHARGEABLE BATTERY: Provides up to 35 hours of battery with fast-charge and a magnetic charger.To extend battery life, please use a DC 5V power adapter or computer USB port for charging.
✅RECOMMENDED APP: COOSPO Bluetooth 5.0 heart rate armband is compatible with 200+ APP like Wahoo Fitness/Strava/Polar Beat/DDP Yoga/HR monitor/CooSporide/Elite HRV/Zwift.






Shipping & Rerturns
Shipping & Rerturns
Order Processing
Orders are processed within 1–3 business days.
Orders placed on weekends or public holidays are processed the next business day.
You will receive a confirmation email once your order is shipped.
Delivery Estimates
Region Estimated Delivery Time
United States 5–10 business days
Canada 6–12 business days
Europe (EU & UK) 5–12 business days