It seems that it is a nice quad!Compact size with 2.0 MP HD camera.

But I am curios whether it it hard to learn fly for a beginner.

I searched online and found its specifications, hope it is helpful.

Item:NIHUI TOYS U807

Copter battery: 3.7V 650mAh LiPo Battery (included)

Remote distance: Above 150m

Charging time: 120mins

Flying time: 10-12mins

Camera: 2.0MP

Package Size (L x W x H) : 35 x 21 x 15 cm