The ComModule is a smart add-on that attaches to the back of your existing S4 Monitor.
The WaterRower ComModule enables an interactive rowing experience by turning the S4 Monitor into a Bluetooth® enabled device. Take advantage of the applications developed by WaterRower and its partners on both iOS and Android systems.
With it, you can use the following applications as needed:
- WaterRower Connect
- Kinomap App