Polar RS400 Heart Rate Monitor Watch with Free IRDA – USB2 Interface

Training Planning w/ Polar Protrainer 5
Interval Trainer, Accurate HR
OwnIndex, OwnOptimizer, OwnCal
99 Memory Files/99 Laps w/Total Recall
2-year warranty The RS400 allows the endurance sports enthusiast the ability to analyze training data with the new ProTrainer 5, the most advanced and dynamic training, planning and analyzing software on the market. More »