Function: go up and down,go forward and backward,turn left and right;
Battery for helicopter: 3.7V-80mAh li-po battery (included);
Rechargeable by transimitter;
Charging time: 30 minutes;
Remote distance: 10 meters;
Flying time: about 6-8 minutes;
 Size:9.5*1.6*5cm         
Color box size:20*9.8*13.5cm
Carton size:62.5*41.5*43cm  
N.W/G.W:8.5/9.6kg