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The Most Popular Skydiving Computer Loaded with advanced features, PROTRACK™ gives skydivers a full plate of information about their skydives INSTANTLY on the large LCD viewscreen.

Whether you fly on your head, turn points like a banshee, dock first on a big-way, surf the clouds or are just learning to skydive, PROTRACK™ is the perfect audible altimeter solution for you. L&B has also added special data collection parameters and preset dive types for both WINGSUIT FLIGHT and B.A.S.E. JUMPING making the PROTRACK™ even more versatile for every type of jump and every kind of jumper.

PROTRACK™ can be easily set for 1, 2 or 3 loud and distinct warning altitudes and will provide you with the ability to log up to 9,999 jumps! See your exit altitude, freefall time, average freefall speeds, maximum speed reached and deployment altitude of your skydive as soon as you land.

No other audible altimeter available gives you the versatility, accuracy and reliability like PROTRACK™! PROTRACK™ is the most advanced, user friendly, and accessible audible altimeter electronic logbook/freefall computer available to skydivers.

PROTRACK™is everything you would ever want in an audible altimeter. New technology advances in speed calculation have been developed by L&B so that skydivers can now record and compare their freefall speeds accurately.



  • 3 selectable warning altitudes.
  • 3 Warning Memory banks.
  • Sensitivity parameters for B.A.S.E. & Wingsuit flight.
  • 1st & 2nd warnings: Different pulsating tones.
  • 3rd warning: High pitched siren!
  • Your choice of 1, 2, or 3 warnings.
  • Choice of LO or HI warning alarm volume.
  • Continuously stores detailed information about the last 200 jumps, including: Date, jump number, exit altitude, opening altitude, freefall time and 4 different speed statistics for:
    • Maximum speed achieved.
    • Average freefall speed for the dive.
    • Average speed of the first half of the dive.
    • Average speed of the second half of the dive.
  • Choice of display in MPH or KPH
  • Choice of altitude reading in Feet or Meters.
  • Previously accumulated freefall time and number of jumps can be programmed into the PROTRACK.™
    • Accumulates the total number of jumps and freefall time up to 9,999 jumps.
    • Preprogramming of dive type.
  • Can be turned completely off or set to Economy or Automatic modes to conserve your battery’s power and longevity.
  • No data is lost when replacing batteries.
  • Real time clock.
  • Advances in speed calculation have been developed by L&B so that skydivers can record and compare their freefall speeds accurately.
  • Every PROTRACK comes with our unique mounting clip for mounting on the outside of your helmet.
  • Long lasting, easy to find batteries: L&B reccommends 2 Panasonic CR2330 - 3V batteries


Unleash the full potential of your ProTrack! Add images and video to your jump profile, track repack dates on your gear, and analyze your jump with the new JumpTrack Software! See what else can be done, click HERE.


Do you need fresh batteries or replacement parts? Check out all of the accessories available for your PROTRACK!



Register your product with L&B so that you can get the latest in product updates, software updates, upgrades and revisions as well as begin your product warranty.




manual.gif Owner's Manual (.pdf)


manual.gif Owner's Manual (.pdf)


manual.gif Owner's Manual (.pdf)


manual.gif Owner's Manual (.pdf)


manual.gif Owner's Manual (.pdf)


manual.gif Owner's Manual (.pdf)


manual.gif Owner's Manual (.doc)
Owner's Manual (.pdf)

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