 "POLAR M400 HR CON SENSORE H7" H7 | Tradineur.com"
"Visualización Frecuencia cardiaca: %/lpm; Transmisión Codificada: OwnCode; Consumo calórico total: Sí" 
 "Polar M200 GPS Running Watch - Black"@en Black | Start Fitness"@en
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The Polar M200 is a brilliant GPS running watch with wrist based heart rate and a 24/7 activity tracker. Specifically designed for those who run for fitness and fun. 
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