Through countless hours of development based on customer requests, customer feedback and LB Altimeter’s renowned engineering; we present the only audible altimeter and digital freefall computer worthy to be called PROTRACK II™.

• Thin, ergonomic design ensures a comfortable fit in your helmet.
• 4 Climb to Altitude warnings.
• 4 High Speed warnings with settings up to 19,990 feet.
• Great for big way formations, wingsuit jumps and other skydives where four high speed warnings are helpful.
• 4 Canopy Descent and Low Speed warnings.
• The Canopy Descent alerts are essentially low speed alerts, which can also be used by wingsuit flyers to keep track of altitude in preparation for separation and canopy deployment.
• Powerful electronic logbook packed with advanced features.
• Continuously stores detailed information about the last 200-300 jumps depending on type of skydive.
• Micro USB for connection to different types of applications. www.paralog.net
• Large LCD screen for easy and intuitive operation and quick access to information.
• All functions fully operational at sub-zero
• Always ON. (Option: User selectable power. Low power consumption).
• Fully automatic. It continually records the ambient air pressure, temperature and adjusts the digital hardware to the local elevation.