ISC-11 Sensors dropping

As of today my Cateye ISC-11 sensor is non stop dropping out. I have 2 of the same sensors on 2 different bikes that I tried (1 sensor is brand new) and I still have the same issue. The ANT+ dongle is about 2 weeks old as well (Suunto Move Mini).

I’ve went as far as trying different USB ports as well. The laptop sits about 4 feet away on a normal basis so I attempted to move it closer and still have the same issues. I have also changed batteries in the sensors. Any thoughts on what the problem may be?


This article lists all the reasons we’re aware of for why your ANT+ signal would be dropping out, so I’d recommend starting there. Hope it helps!