Estes Rockets Altitrak
- Accurately measure your model rocket launch altitudes with the Estes Altitrak
- Simply follow the rocket in your sights to its apogee and let go of the trigger
- Using two Alitraks will give you an even more accurate reading
- Perfect for school projects or science classes
Always wanted to know how high your model rockets are actually soaring? Launch your next model with the Estes Rockets Altitrak and capture your flight altitude. It's as simple as aiming the unit at your rocket until apogee, then simply releasing the trigger. Don't guess the altitude, know it!