Review: UDI U816 RC Quadcopter Flying UFO. Full 360 Spins via Remote Control
Published on September 30, 2017
UDI U816 UFO. Today we test out the UDI U816 Quadcopter UFO. This remote controlled UFO has 6 axis Gyro stability and a Quad rotor design. With a press of the button on the 2.4 GHZ remote you can do full 360 spins and flips. If you love RC helicopters, you will love flying this R/C quadcopter. The UDI U816 is available at and sells for about $40. Visit for the full specs and a complete review of the UDI U816 Quadcopter RC UFO
