2014 Newest professional rotorcraft for film camera payload 15kgs

Tranditional rotocraft only can support small camera which weight is about 3-6kgs,

and the working time in sky once is only 7-8minutes.

Our rotocraft is specially for professional film camera.  it's payload is 15kgs. 

it's waterproof, windproof, it's working time in sky once is more than 40minutes.

it can remain working within 10kilometers. and it have the function of memory back.