Polar H9
Polar H9
Polar H9
- 16 %

Polar H9

59.00 €
49.00 €

The i-Run team says

Keep an eye on your performance with the Polar H9 Heart Rate Sensor. Essential for athletes who want to learn more about themselves, it accompanies you during each of your sports sessions.


Capable of measuring with precision and in real-time the number of calories burned as well as your heart rate, it provides you with valuable indicators in your quest for progress. The ANT+, Bluetooth, and 5 kHz technologies allow you to connect this device to multiple devices simultaneously. This facilitates the saving and consultation of collected information during your training sessions.


Practical, it is compatible with a plethora of sports watches, gym equipment, and mobile applications such as MapMyFitness, Zwift, and Nike Run Club. Its connectivity with Polar Beat and Polar Flow utilities allows for detailed and fully customized tracking of your achievements.


Equipped with a Soft Strap belt, it offers you optimal adjustment and unwavering support throughout your efforts. Waterproof up to 30 meters, it is perfectly suitable for your swimming sessions. Its 400-hour battery life makes it a formidable asset throughout your physical activities.



Key Points of the Polar H9 Heart Rate Sensor

  • Size M/XXL: 66 - 95 cm
  • Size XS/S: 54 - 66 cm
  • Heart Rate Monitor: real-time heart rate and calories burned
  • ANT+, Bluetooth, and 5 kHz: connectivity and data transfer
  • Compatible with a multitude of sports watches, gym equipment, and mobile applications: MyFitnessPal, Nike Run Club, Strava, RunKeeper, Zwift, etc.
  • Compatible with Polar Beat and Polar Flow: detailed and personalized tracking
  • Soft Strap Belt: adjustment and support
  • Waterproof: 30 m
  • Battery Life: 400 hours
  • Battery: CR 2025 battery
  • Dimensions: 34 x 65 x 10 mm
  • Connector Weight: 21 g
  • Belt Weight: 39 g
  • Color: black
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Technical description

Box Contents:

  • Polar H9 Heart Rate Monitor
  • Polar Soft Strap
  • Polar H9 Quick Start Guide
  • Information Note


Compatibility :

  • iOS Mobile Devices: iPhone 5s and later versions, with iOS 12 or later
  • Android Mobile Devices: with Bluetooth 4.0 and Android 6.0 or later



  • Connector: ABS, ABS + GF, PC, stainless steel
  • Strap: 38% polyamide, 29% polyurethane, 20% elastane, 13% polyester


Connector Size:

  • 34 x 65 x 10 mm



  • Connector: 21 g
  • Strap: 39 g


Water Resistance:

  • 30 m (suitable for swimming)


Operating Temperature:

  • from -10?C to +50?C



  • Battery Type: CR 2025
  • Battery Life: 400 hours with Bluetooth Low Energy, ANT+, and 5 kHz transmission enabled
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Polar H9
Polar H9
59.00 € 49.00 €
I-RUN Running Trail Fitness