Polar FT7 - Activity tracker - monochrome - black/silver - with heart rate sensor

Polar FT7 activity tracker - black/silver - with heart rate sensor

For those who want to know if they're improving their fitness or burning fat. The EnergyPointer tells you if the main effect of your training is fitness improvement or fat burning. Displays calories burned. Comes with comfortable textile transmitter and coded heart rate transmission to avoid cross-talk.