Mirad esto y a ver si me dais vuestra opinion. Es que no me decido a comprarlo
F27 4-channel LCD Display Controller R/C Coaxial Helicopter with GYRO and LED Lights
$42.86
Made of alloy, anti-shock and fly safely.
Can fly about 6-8 minutes if fully charged.
Built-in latest upgraded gyroscope.
4-channel full scale remote control.
LCD screen display controller.
3D omni-directional flight and 360 degree exact directional function.
Airframe with LED lights which can make the flight performance more prominent.
Easy to learn and easy to fly.
http://www.focalprice.com/detail_YE263X.html