It’s never too late to get known about a mini 3D copter like Wltoys V977. Simple but elegant coating as it possesses, the helicopter has been more frequently talked about its flight performance rather than its appearance. Whatever, it is a super-streamlined mini copter standing out for both flights performance and bearing appreciation.
With 270mm in length, 48mm in width and 77m in height, the mini copter only weighs 48.5g, much lighter than mini copter in similar size. Besides, the helicopter adopts six-axis gyroscope and 3D modes activates three-axis gyroscope. In addition to do a a variety of normal flights, the mini copter can achieve hovering, flipping, rolling, verticalflying, inverted flying, funnels as well as tick-tocks and so on.
Personally, I think outstanding appearance sometimes can help reach more appreciative flights. Take Wltoys V977 for example, it adopts blue and white color-matched coating, very close to the color of sky and sea. Therefore, you can let it do inverted flight above a sea, and let the durable blade make some sprays. Or you can make the copter do vertical flights, and put the throttle to the maximum place and see whether it gets closer to the clouds.
Speaking of the these fancy stunts, there is a intelligent remote control that help you to reach them. The transmitter possesses 3D aka Idle-Up switch, throttle hold switch, large LCD and low voltage warning. In addition, hovering midpoints setting is also provided by the remote controller. That is, you can set a certain point, and hover the copter at the established point. Actually, you can set very detailed data and flight mode via the LCD screen.
More details about Wltoys V977: the mini copter utilizes brushless motor which owns longer service life, and there is very low heat when it working; The openwork gear is of complicated structure which is very sturdy and wearable. All the important interfaces are well-organized on the precision meticulous PCB; the plastic blade made of durable material is not easily deformed and it is anti-wrestling; And the fixed landing skid can reduce much impact when suddenly landing.
Finally, the mini copter allows both indoor and outdoor flights in terms of its six-axis gyroscope. Also it is six-axis gyro that makes the copter both suitable for experienced and new-in players. If you want to fly longer time for one charge, maybe you should get high-capacity Li-polymer battery fir it.