What is so cool about UDI copter?
It is cheap, effective, easy to fly.

What is the difference between Endurance and  standard UDI U818A-X model?
We upgrade power supply chain. Upgrade battery and do some customization with video camera

Where can I buy your quadcopter?
We ship Endurance modified quadcopter worldwide.

It is easy to increase flight time. Add new battery and that’s it.
It is not that simple because you must know which battery and modify power circuit.

I do not believe you. It is fake
If you do not trust us, please, watch video where it fly for more than 33 minutes.