Polar FT7 Heart Rate Monitor Includes the comfortable H1 heart rate chest strap. Not bluetooth compatible Sophisticated Heart Rate Monitor with full watch functions and Polar WearLink+ transmitter EnergyPointer--tells you if the main effect of your training is fitness improvement or fat burning Smart Calories--lets you know exactly how many calories youve burned Training Load--helps you find the perfect balance between rest and training Provides data transfer with PC and Mac computers and compatibility with polarpersonaltrainer.com via Polar FlowLink