It comes with a controller that looks much like gaming controllers and attaches to your smartphone to be used with the AutelSky app. The folding design makes it straightforward to transport, and you may choose from a range of colours which include Traditional Orange, Deep Space Grey and Arctic White. https://boysk910nbt8.oblogation.com/27836868/top-latest-five-advanced-technology-in-construction-industry-urban-news