Set of two batteries suitable for your audible/digital altimeter. Available for L&B Solo/Optima/Viso, ProTrack, and AltiTrack; Alti-2 Neptune.
The elastic wrist mount for the N3 keeps your altimeter comfortably secure to your arm/wrist using stretchy fabric and rubber pocket.
Replacement altimeter strap made with Velcro for a secure fit. For use when mounting your altimeter on your hand or wrist. Altimeter not included.
Neptune Armor+ is a silicon rubber cover for your Neptune altimeter which will help prevent damage to the screen and casing.
The JumpTrack interface and software for your ProTrack or AltiTrack. The ultimate tool for extracting and viewing data from your electronic logbook.