Winged Shadow Systems

                     How High
                                     Model Aircraft Altimeter

Now available in Standard (Feet)
and Metric (Meter) versions!

• Precision Altimeter

      1 Foot (or 1 Meter) Resolution
      Reports altitudes up to 7,000 ft (2150 m) above ground level
      No computer (or any other equipment) required
      Optional See How display unit available

• Easy to Install

      Mounts inside your model's fuselage
      Requires only a 1/8" hole for the Light Emitting Diode (LED)
      Plugs into your receiver or any 3.2V to 12V battery

• Simple to Use

      Wave your finger over the LED for Altitude Report
      Simply count the flashes:
        flash-flash-flash-flash    flash-flash    flash = 421 feet

• Works in Any Model Plane

      Smaller than a Postage Stamp; Lighter than a Dime
      Great for Free-Flight
      A Must-have for R/C Gliders