UK Shopping Price Comparison and Discount Voucher Codes

Polar oh1 optical heart rate sensoran arm based heart rate monitor that uses a 6 led optical heart rate system to provide clear and accurate heart rate information'. '.strtoupper('t')he oh1 optical heart rate sensor allows you to connect to gym equipment, smart watches, cycling computers, and other devices via bluetooth and ant'. '.strtoupper('t')he sensor is waterproof and the armband fits snugly, comfortably and discreetly.featurestracks your heart rate with high quality 6 led optical heart rate solutionbuilt in memory that can store up to 200 hours of training datasyncs to any bluetooth and ant compatible devicesthe armband fits snugly, comfortably and discreetlyover the air updateswater resistant up to 30mup to 12 hours of training time on a single chargedimensions 29.85mm x 9.5mmbuy polar heart rate monitors from chain reaction cycles, the world's largest online bike store.