Second Chance Polar H9 Heart Rate Monitor Chest Strap Black M-XXL

Product information

Condition of this Second Chance product

Used for up to 30 days
Returned product in damaged original packaging
Complete with undamaged accessories/parts

Pros and cons

According to our heart rate sensor expert

Thanks to the Bluetooth connection, you can easily connect the sensor to Bluetooth devices, such as your smartphone, sports watch or bike computer.
Because the heart rate sensor is coded, you prevent the signal of your sports buddies from interfering with the signal of your heart rate monitor.
You can easily change the batteries of the heart rate sensor yourself.
When you forget to disconnect the sensor from the strap, your battery will run out fast.

Description

With the Polar H9 Heart Rate Monitor Chest Strap Black M-XXL, you're assured of an accurate heart rate measurement during workouts. The included chest strap is suitable for a chest circumference between 65 and 107cm. The chest strap fits tightly around your chest, so you can measure your heart rate precisely. Despite the tight fit, you hardly feel this soft strap, so you can continue your workout without it being uncomfortable. You can connect the H9 heart rate sensor via Bluetooth to your smartphone, sports watch, or bike computer, for example. In addition, the sensor supports ANT+. This allows you to connect it to a fitness machine as well. This sensor is water-resistant up to a depth of 30m. This allows you to also accurately measure your heart rate while swimming.

Tips for using this product

Included by default

Manual(0.45 MB)
Adjustable chest strap (chest circumference 66 - 107cm)
Battery

Key specs

	Suitable for chest circumference	65 - 107 cm
	Bluetooth
	ANT+

Show all specifications

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Customer images

Most helpful reviews

Review is 10 out of 10.

Accurate heart rate measurement

Highly accurate heart rate tracking
Comfortable chest strap
Hassle free pairing with my Polar M430

Purchased the Polar H9 to complement the wrist-based heart rate tracking by my Polar M430, which I occasionally did not trust. Now a neat, accurate heart rate curve. Clearly better and less susceptible to interference than the pulse registration.

Review by:
Dirk Jan
Date:
23 March 2020
Translation:
Automatically translated from Dutch

Review is 9,5 out of 10.

Good thin hr strap

Thin
Accurate
Bluetooth and Ant+
Small Sharp edge on the strap had to be cut off.

Excellent heart rate belt, I have used an HR belt from a well-known Chinese website for 5 years, this cost 20, - now 28, - I doubted the accuracy and needed to be replaced. So bought this polar h9 the accuracy is the same as the Chinese version. The h9 is a bit thinner and also has ant+. The strap itself is just as good and I have never had any problems with either. I needed one so I'm not sending it back, but there are definitely cheaper options out there!

Review by:
de Bakker
Date:
20 February 2023
Translation:
Automatically translated from Dutch

Review is 8,5 out of 10.

Specifications

Product

Product
	Product number	857868
	Manufacturer code	92081565
	Brand	Polar
	Processing of your defect	Via Coolblue
	Old product returned for free

Physical properties

Physical properties
	Suitable for chest circumference	65 - 107 cm
	Chest strap closure type	Buckle
	Heart rate sensor detachable
	Standard battery type	Button cell, CR2025
	Water-resistant
	IP certification	IPX8
	Water resistance	Waterproof

Connectivity

Connectivity
	Data transfer function
	Compatible with operating system	Android, iOS
	Bluetooth
	Bluetooth Smart
	ANT+

Sports functionalities

Sports functionalities
	Heart rate measurement under water

This is the one

Second Chance Polar H9 Heart Rate Monitor Chest Strap Black M-XXL

Review is 9,2 out of 10, based on 92 reviews.

Returned · Undamaged

Used for up to 30 days
Returned product in damaged original packaging
Complete with undamaged accessories/parts

Polar H9 Heart Rate Monitor Chest Strap Black M-XXL

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Returned · Undamaged

Product information

Condition of this Second Chance product

Pros and cons

Description

Tips for using this product

Included by default

Key specs

Reviews

Rating

Customer images

Most helpful reviews

Accurate heart rate measurement

Good thin hr strap

Recommended

Specifications

Product

Physical properties

Connectivity

Sports functionalities

This is the one

Returned · Undamaged

Product information

Condition of this Second Chance product

Pros and cons

Description

Tips for using this product

Included by default

Key specs

Reviews

Rating

Customer images

Most helpful reviews

Accurate heart rate measurement

Good thin hr strap

Recommended

Second Chance Polar H9 Heart Rate Monitor Chest Strap Black M-XXL

Choose your Second Chance version

Returned · Undamaged

Product information

Condition of this Second Chance product

Pros and cons

Description

Tips for using this product

Included by default

Key specs

Reviews

Rating

Customer images

Most helpful reviews

Accurate heart rate measurement

Good thin hr strap

Recommended

Specifications

Product

Physical properties

Connectivity

Sports functionalities

Related products

This is the one

Returned · Undamaged

Product information

Condition of this Second Chance product

Pros and cons

Description

Tips for using this product

Included by default

Key specs

Reviews

Rating

Customer images

Most helpful reviews

Accurate heart rate measurement

Good thin hr strap

Recommended

Related products