It think it's absolutely fascinating how precisely you can control the helicopter.
I never looked at the clock but the built Accu also holds long by, to which must be loaded this. We almost always load using the supplied USB cable to save the batteries of the remote control. The cable signaled the full Accu with a LED in the plug. My concern that the two can not be flown gleichzeitug has not been borne out ... luckily everyone Heli is coupled with the associated FB and do not interfere with each other.
Both helicopters have min. gone through a 30 violent crashes and there are still no defects arose (except some scratches on the rotors) ... really tough !!! The spare parts which are included with the helicopter so we have not yet needed. I welcome also that the quality is at the same level - both fly the same good!
If one then goes really times broken, I'd buy again!
