Do you know what is Quadcopter? Have you heard it before? A quadcopter, also called a quadrotor helicopter, quadrotor, is a multicopter that is lifted and propelled by four rotors. The UDI U818A RC Quadcopter is based on a 4 rotor helicopter with a autopilot system which can contain a few custom built components. For example, computer controlled speed controllers, electronic compass, accelerometers, gyros, GPS, GSM module for long distance controlling over the cellular network and a wifi module for the closer range controlling.

toptoyspace.com-UDI U818A ReviewMay be it is not so beautiful as you thought, but it is quite solidly built and the motors of the quadcopter are sufficiently powerful to take up to considerable. Made of high-end material, so it can fly faster and higher. The 2.4G 4CH RC 6-axis UFO that can leftward flying and rightward flying. You can transmitter with LCD display, and take photos with camera.

On the other hand, it supports wifi connection, so you can control it in wifi areas. With an elegant appearance, it is pretty as an pigeon. There is a camera which is 10x digital zoom function while in FPV below the fuselage so that you can use smartphone for the first person view, capturing images and record video while flying.

Besides, there are many new features of the UDI U818A RC Quadcopter . Firstly, a backlit LED screen on the transmitter makes it more easier to see under sunlight. Secondly, FPV image range has reached 1.5 to 2 kilometers. DEVO 10 control also has reached 2 kilometers. Third, telemetry with voltage, temperature, rpm and GPS data display.

Maybe it will be more challenge to operate a quadcopter than a helicopter, but more challenge, more fun! If you want to know more about Quadcopter, you can get a UDI U818A RC Quadcopter,  because it is suitable foe beginners, and it is simplicity of operator. I think you will not pity for this choice.

  • Ryan

    The designs of the quadcopter is really amazing and attractive. I like the it at the first sight. Do you know how much it is?

  • Milo

    Flying this quadcopter is very interesting. It is worth the price. I advice you to have one for yourself as the quadcopter is really good.

  • Hilda

    What an amazing quadcopter! The flight is really fantastic and wonderful. I feel no regret of buying it,and I gain a lot from it.

  • Penny

    My recent research is about the working principle of RC quadcopter. This UDI quadcopter seems to be a good one for me to do study. Thanks for your information.