Why won’t my Polar H9 pair with my device?

If you're experiencing pairing issues, ensure you have fastened the strap around your chest and connector is attached. Check Bluetooth is ON. Open Polar Flow app, go to Training > menu icon, find your sensor, and tap Pair.

How can I fix inaccurate heart rate readings?

Make sure the sensor is securely attached, and check for tightness or skin irritation. Recalibrate if necessary, and avoid extreme conditions like cold weather.

Can I pair Polar H9 with multiple devices?

No, Polar H9 can only connect to one device at a time. If you're having trouble pairing, disconnect from other devices before pairing with the desired one.

Why is my Polar H9 not syncing with the Polar app?

Make sure Bluetooth is active, the app is updated, and the sensor is within range. Restart the app and sensor if syncing issues persist.

Is the Polar H9 comfortable to wear during workouts?

The Polar H9 strap should fit snugly but not too tight. If you experience discomfort, adjust the strap or try a different size. Avoid wearing it too tight to prevent chafing.

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H9 XS-S Heart Rate Sensor Bluetooth & ANT+ | Fits 66–95 cm chest, Soft chest strap, Waterproof, Sports & fitness

Product ID: 184163988

Details

Battery description
CR2025 Button
Brand
Polar
Colour
Black
Compatible devices
Smartphones
Item Highlight
Fits 54–66 cm
Item weight
60 Grams

💧Waterproof & sweat-resistant

📶Bluetooth & ANT+ dual connectivity

🔋400 hrs battery life

639.12 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

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Description

🔥 Stay ahead of the pack with Polar H9 – your ultimate heart rate sidekick! 💓

COMFORT FIRST DESIGN - Soft, adjustable chest strap fits XS-S sizes (54–66 cm) for all-day comfort and secure wear.
GOLD STANDARD ACCURACY - Decades of scientific research ensure precise heart rate tracking for every workout.
ULTRA LONG BATTERY LIFE - Up to 400 hours of uninterrupted performance keeps you going without frequent recharges.
SEAMLESS MULTI DEVICE SYNC - Connect simultaneously to Polar, Garmin, gym equipment, and popular fitness apps via Bluetooth & ANT+.
VERSATILE FITNESS COMPANION - From jogging to indoor cycling, track calories and heart rate with trusted reliability across all your sports.

The Polar H9 XS-S Heart Rate Sensor is a professional-grade, waterproof chest strap monitor offering gold-standard heart rate accuracy. Featuring dual Bluetooth and ANT+ connectivity, it pairs effortlessly with a wide range of devices and fitness apps. With an impressive 400-hour battery life and a comfortable soft strap designed for smaller chest sizes, it’s the perfect everyday companion for millennial professionals seeking reliable, data-driven workouts.

Specifications

ASIN	B08411CZYL
Battery Description	CR2025 Button Cell
Best Sellers Rank	2,024 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 6 in Heart Rate Monitors (Sports & Outdoors)
Brand Name	Polar
Colour	Black
Compatible Devices	Smartphones
Customer Reviews	4.1 4.1 out of 5 stars (1,083)
Display Size	0.96 Inches
Included Components	Heart rate sensor, soft strap
Item Dimensions L x W x H	34L x 65W x 10H millimetres
Item Highlight	Fits 54–66 cm chest, Soft chest strap, Waterproof, Sports & fitness
Item Type Name	Bluetooth - Waterproof HR Monitor with Soft Chest Strap
Item Weight	60 Grams
Manufacturer	Polar
Manufacturer Part Number	92081566
Material Type	Plastic
Model Number	H9
Number of Items	2
Product Warranty	2 year manufacturer
Sensor Type	PPG
Size	XS-S
Team Name	Polar
UPC	725882053936

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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639.12 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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