Walkera New UFO MX400S with DEVO 10 6-Axis Gyro Quadcopter RTF with Aluminum Case 2.4Ghz (Upgraded Version of MX400)

The Big Quadcopter by Walkera - UFO MX400S

Although we say it is a Big quadcopter, but actually it's still a small drone made for "Expereinced Beginners".... what does that means? The MX400S is so very stable, if you have experience on Co-Axial helis before and with no crashing, you should be able to hover the MX400S with ease. And for "Experienced" players, you can do flips on this big thing. Just take her high, flip the "Flight Mode" switch on the transmitter and push the elevator stick to max, it will do a flip in mid air and regain level afterwards, amazing isn't it?
The MX400S bigger features is the Flipping trick which the old one can't. Because MX400S has newer Speed Controllers and Brushless Motors, and a better 6-Axis Gyro, so it is possible to do tricks, in another word, MX400S can carry more payload because of the better power system. The Walkera UFO MX400S is a very fun quadcopter for leisure flying and carrying something, for the moment, you may need to DIY some camera mount or some hook to carry the payload.