Winged Shadow See How Display Unit

The Winged Shadow See How Display Unit works with the Winged Shadow How High Model Aircraft Altimeter and the Winged Shadow How Fast Airspeed Instrument. Finger waving snd flash counting are eliminated - simply hold the See How up to either airbourne unit to transfer flight data. With a 10 flight memory and 9 data capture memorises per flight, it adds convenience and capability to the basic instruments.

• Optional Accessory for the How High and How Fast
   - Works with all How High Altimeters and How Fast Airspeed instruments - standard or metric, any version
   - Displays data without finger waving or flash counting
   - 4-Digit LCD display; Simple 2-button control
   - 100 Memories - 10 Flights, with peak plus 9 captured values per flight
   - Included battery lasts over a year

• High-Speed Optical Data Transfer

   - Stays on the ground - no added weight to the plane
   - Post flight, data is transferred via LED
   - One display works with any number or combination of How High or How Fast units

• Enables In-Flight Data  Capture

   - Unlocks a capability built into all How High and How Fast units
   - Capture command triggered from R/C transmitter
   - Up to 9 captured altitudes/airspeeds, plus maximum, for each flight