Do Arccos Caddie sensors affect my swing? Follow The impact on the weight and feel of your clubs is negligible. In fact, we have had tour pros do blind tests: we discovered that they were unable to feel a difference between a club with an Arccos sensor on it and one without. Related articles Are Arccos sensors water-resistant? How long should I expect my Arccos Smart Sensors to last? Can I replace the battery in a Arccos Caddie Smart Sensor? My club make & model is not in the Arccos Caddie app, how do I add it? How do I unpair a club?