ESTES Rocket Model #TX-1
Model Rocket Finder transmits an audible signal at distances up to 5 miles in flight and up to 500 yards on the ground.
- Length: 4.2″
- Diameter: 13/16″
- Weight: 1.4 oz.
Transroc Owner’s Manual
Transroc Electronics Kit Builder’s Handbook
- No purchase nor build information are available because this device was purachased and built prior to keeping records.