Install the alarm: Save your race Quad! :) Eachine Falcon 250 upgrade

, Kyiv, Ukraine. New very useful upgrade: Matek 3in1 alarm for my Eachine Falcon 250 race quad. I install this gadget like battery meter and use my 6-channel for activate alarm. Let`s check this video! :) This cheap upgrade help you save the quad after crash. Buy here: Flash deals: