Everything you need for adventuring in one unique instrument. The Navigat’r 6 is an altimeter, barometer, ball compass, dial thermometer, LED light, and signal mirror. Simply mount the adjustable base to dashboard for easy visibility. A great addition to your car or truck and is an essential travel accessory that can easily detach and become portable! When you get to the trail, bring the Navigat’r 6 with you. Measures altitude up to 15,000 ft (or 5,000 meters).