Mares Iris Interface No more wires or special connections. A simpler & more reliable ultra-modern data transfer system. The IRIS (Infrared Interface System) infrared interface means that you can review & manage your dive data, completing your dive log with additional information & remarks so you can record the dive as well as possible. The software is a valid diver-training tool, thanks to the dive simulator feature, as well as a useful analysis instrument. Can be used with Nemo, Nemo Titanium, Airlab, M1 RGBM, M1 & M2 RGBM