Cheerson CX-20 Open-source Version Auto-Pathfinder Quadcopter – lowest price full size GPS quadcopter – $176 + freight – http://bit.ly/2b2jazj
Cheerson CX-20 Open-source Version Auto-Pathfinder Quadcopter – lowest price full size GPS quadcopter – $176 + freight – http://bit.ly/2b2jazj