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Zapasowy pasek na klatkę piersiową Bluetooth POLAR H1 H2 H3 H6 H7 H10, kompatybilny z Garmin i wielu innych producentów, wysokiej jakości materiały, sprawdzone pod kątem zawartości substancji szkodliwych, bardzo miękki z
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Amazon.com : Polar H10 Heart Rate Monitor Chest Strap - ANT + Bluetooth, Waterproof HR Sensor for Men and Women (NEW) : Sports & Outdoors