2023-09-04 08:49:39
The Polar H9 heart rate sensor belt is on sale at Amazon: the accessory loses 10% during a flash sale and returns at €41.30. This promises reliable real-time heart rate measurement and is waterproof up to 30 meters. Note that the models sizes XS-S et M-XXL are both on sale.
Polar H9.
Battery life is rated at 400 hours, and the device syncs with the app Polar Beat. The sensor is compatible with iOS and the Apple Watch, with which the belt works very well. If you want to go upmarket, also note 19% discount on the H10 model. It has the advantage of having an internal memory allowing you to record a training session, which will be ideal for running with empty pockets.
Polar H10.
If you’re more interested in an armband for monitoring your heart rate, Polar’s Verity Sense is also on sale at Amazon on occasion. from a flash sale (€71). It has the particularity of being rechargeable, of being able to record up to 600 hours of training and of being waterproof up to 50 meters.
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