Cateye Strada Smart Computer is the ultimate inconvenience. It can connect to a smartphone and display phone call and email alert icons. This preserves your phone battery. It also means that your smartphone can be stowed safely in your pocket or bag. The Cateye Strada Smart Computer can also be used without a smartphone. The Smart Computer can measure speed, cadence, distance, heart rate and power.
-Measures speed, cadence, distance, heart rate and power
-Battery life is +/- 5 months
-CR2032 X1 battery