Feature:
The Quadcopter integrates optical instrument positioning by optical sight. The quadcopter integrates optical instrument positioning and flight control perfectly, which makes indoor height measurement and positioning realized without GPS. The new dynamic combination is highly efficient with strong power.2 speed control levels: low speed for beginner, high for skilled aviator. Easier, safer.6-axis gyro: sensitive to three-dimensional space 4 Direction acceleration and deployment.led light: bright light illuminate the body, smoothly at night.supports any IOS and Android System.
specification: