Item Size(LxWxH):21*10*4CM

Fly time:6-8 minutes 

Li-Po battery:3.7v 150mAH Li-poly

Charge time:50-60 minutes (USB charging) 

Control distance:10 meters 

Frequency: A/B channel selector 

Battery for controller:6”AA”batteries(not included)   

 Double Protection: Helicopter flys more safety, as it will be power off automatically when chocked.