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Keep a working audible altimeter in your helmet as a backup to your wrist altimeter. Some skydivers prefer to have 2 audibles- one for each ear. Rock Sky Market will always have the latest technology in skydiving audibles and continue to bring you the best equipment in the world.
Keep a working audible altimeter in your helmet as a backup to your wrist altimeter. Some skydivers prefer to have 2 audibles- one for each ear. Rock Sky Market will always have the latest technology in skydiving audibles and continue to bring you the best equipment in the world.
Quattro audible altimeter is the latest in micro technology from Larsen & Brusgaard ( L&B).
CR2330 batteries for your ProTrack and ProDytter
CR2325 batteries are used in the Viso, Ares, Optima, Solo, and Quattro and Solo 2 altimeters.
These batteries are for the Neptune 2
Hypoxic Optima LED Indicator
The SonoAlti 2 is an audible altimeter with Bluetooth® technology. Use your smartphone to program, log, and review data.
SIRIUS is an audible altimeter. The device has been developed as an audible indicator of altitude with the capacity to emit 3 signals in free fall and 3 signals under the canopy.
Visual indication for Sirius and Vega altimeters.
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