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Amazon.com: Polar T34 Transmitter HR Chest Strap by Kettler Fitness (Model 392027802) : Sports & Outdoors
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Polar® T34, cintura a impulsi, senza codice, con banda elastica, taglia M ed L : Amazon.it: Sport e tempo libero
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Amazon.com: Customer reviews: Polar T34 Transmitter HR Chest Strap by Kettler Fitness (Model 392027802)
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