Estes Proto X SLT Nano Quadcopter RTF
Estes has announced their latest version of the very popular Proto X, the Proto X SLT. What does the SLT bring to the plate? It has the ability to do flips and rolls, while its SLT protocol allows it to be flown with popular radio systems like the Tactic TTX650. * Has a triple-axis, three-accelerometer gyro Auto-Upright system * Includes four spare [...]