"Polar H9 is a high quality and comfortable chest strap giving incredibly accurate heart rate measurement along with calorie burn."
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✔ 2-3 Day Delivery
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✔ 2 Year Warranty
Precise training data
The chest strap is placed close to your heart for accurate and responsive heart rate readings allowing you to observe the slightest change in performance. The H9 also gives calorie burn to help you replenish your energy stores, aiding recovery after training.
Training feedback & fitness tests
Use your H9 with the Polar Beat app to get goal specific feedback on the benefits you received from each session as well as fitness tests including running V02 max and calorie tracking to optimise your training.
The Polar Orthostatic test analyses your heart rate and heart rate variability to provide advice on your training and recovery balance.(Requires a compatible Polar sports watch)
Connect to multiple devices
Thanks to Bluetooth and ANT+ connectivity you can link your H9 with multiple devices. This allows you to sync not just with your Polar watch but any other training device you choose to enhance your workout.
Fitness apps & device connectivity
H9 connects to many of your favourite training apps as well as bike computers, sports watches and other training tools.
Compatibility: iOS mobile devices: iPhone 5s and later, with iOS 12 or later; Android mobile devices with Bluetooth 4.0 capability and Android 6.0 or later.
Battery life: 400 hours with Bluetooth Low Energy, ANT+ and 5 kHz transmission active
Battery type: CR 2025
Connector size: 34mm x 65mm x 10 mm
Weight: Connector 21g (0.74 oz), strap 39g (1.38 oz)
Materials: Connector: ABS, ABS + GF, PC, Stainless steel. Strap: 38% Polyamide, 29% Polyurethane, 20% Elastane, 13% Polyester
Water resistant: 30m (Suitable for swimming)
Operating temperature: -10 °C to +50 °C / 14 °F to 122 °F
LIMITED POLAR INTERNATIONAL GUARANTEE