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❤️🔥 Elevate every beat — track smarter, train harder! 📊
The Polar H9 Heart Rate Sensor is a scientifically validated, versatile chest strap monitor offering ultra-accurate heart rate and calorie tracking. Featuring dual Bluetooth and ANT+ connectivity, it pairs seamlessly with a wide range of smartwatches, fitness apps, and gym equipment. With a 400-hour battery life, waterproof design, and a machine-washable soft strap, it’s engineered for comfort and endurance, making it the go-to choice for millennial professionals who demand precision and connectivity in their fitness journey.









| ASIN | B08411CZYL |
| Battery Average Life | 400 Hours |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #6,875 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #2 in Running Heart Rate Monitors |
| Brand | Polar |
| Brand Name | Polar |
| Colour | Black |
| Compatible Devices | Smartphones |
| Country Of Origin | Malaysia |
| Customer Reviews | 4.1 out of 5 stars 1,046 Reviews |
| Display Size | 0.96 Inches |
| Importer Contact Information | Luxury Personified LLP Plot No.-38, Sector- 20A, Faridabad Haryana -121001 |
| Item Dimensions L x W x H | 34L x 65W x 10H Millimeters |
| Item Type Name | Heart Rate monitor |
| Item Weight | 60 Grams |
| Manufacturer | Polar Electro OY, Polar Electro OY |
| Manufacturer Contact Information | Polar Electro OY |
| Manufacturer Part Number | 92081566 |
| Material | Polyester |
| Material Type | Polyester |
| Model Number | H9 |
| Packer Contact Information | Polar Electro OY |
| Product Dimensions | 34L x 65W x 10H Millimeters |
| Screen Size | 0.96 Inches |
| Sensor Type | Pulse Sensor |
| Size | XS-S |
| Team Name | Polar |
| UPC | 725882053936 |
| Warranty Description | 2 year manufacturer |
| Whats In The Box1 - Whats In The Box3 | Polar H9; soft strap; getting started guide |
A**A
Just superrrrr
If you want a very accurate heart rate sensor with super accurate ECG monitoring. Then Polar is the leader of this in the market. You can trust it blindly
S**S
Accurate
The accuracy is good, can use for HIIT
P**A
Good 😊
Good 😊
G**N
Parfait
Fonctionme bien et surtout la batterie s'enlève beaucoup mieux que sur les modèles précédent.
D**R
Compatible with older FT7 wristwatch receiver
The around-the-chest strap was much too small for me, but I simply unplugged the sender and re-plugged it into my old FT7 strap. Perfectly compatible. Far more practical that a smartwatch when cycling uphill or engaged in the fun of catching someone or fending off pursuit. With the receiver strapped to the handlebar of my bike, I have a real time readout much like a tachometer. Seriously high-quality piece of kit.
G**N
Works well
I'm giving it 4 stars only because I ordered it and didn't realize that the strap it came with was XXS-S and there was no other choice. That information was not easily noticed and usually something you choose on a product page, along with colour. An additional strap was required which I purchased directly from Polar. The unit sycned up easily with my cycling apps.
V**S
Muy fiable, cinta tirando a pequeña.
Este producto lo compré de segunda mano y la verdad es que está como nuevo y me salió tirado de precio. -Es bastante más preciso que el sensor óptico del reloj. -Yo normalmente gasto la talla "s" en casi todas las prendas de vestir. En este caso me queda bién. No llega a apretarme demasiado, pero si ensancho el perímetro un par de cm más, sería un problema. La banda es bastante pequeña. Hay que asegurarse los cm de perímetro que tiene uno. Tampoco es que sea demasiado elástica. -El enganche es simple y bastante cómodo. Yo cuando estoy entrenando no lo noto para nada. En la parte del enganche tiene una etiqueta que bien o la puedes cortar o ten cuidado de que no se quede doblada, de lo contrario si podría molestar bastante. -No es apto para el agua. -Es sencillo de sincronizar con el pilar M430, y de momento no me ha dado ningún fallo. (3 meses de uso). Quizá no sea un producto para profesionales, pero para corredores populares va perfecto. Puede que nuevo sea un poco caro pero eso ya depende de cada uno. A mi por el precio de segunda mano me parece una gran compra.
M**O
Extremely disappointed
I followed the size and guidelines and it was too small. This seller does not allow returns which I didn't realize and found out when I went to return it. Buyer beware - the product arrived with a strong fragrance smell - very offensive and I am sensitive to fragrances.
Trustpilot
1 month ago
1 week ago