Audible altimeter bracket kit for Sport Hat & Retractable Visor helmets by Gath.
This bracket and cover for audible altimeters fits over right ear only. For Gath Sport Hat and Retractable Visor models. Learn More
This is the software and cable to download your information from your Skytronic GFX to your computer logbook.
Includes USB connection, software and Paralog license. This also works for the older Skytronic FX unit. Learn More
Replacement batteries for original Dytter by Larsen & Brusgaard.
These are the Renata 399 batteries used in the original Dytter. One battery is shown in photo, but this order includes the four new batteries needed for the Dytter. Learn More