NAVIGAT'R 6-FUNCTION DASHBOARD ALTIMETER
Altitude in feet. Handy altimeter/barometer/compass/thermometer/LED light/signal mirror attaches to front or top of dashboard. Altimeter and barometer components made in Japan. No hardware required. Bracket is adjustable. Altitude range: 0 to 15,000 feet. Analog design. Battery free. Includes weather trend indicator. Measures barometric pressure in inches of Mercury (Hg).