SG-F9 Function: 1.Forward/backward,lean left/right,turn left/right,hovering and flip 2.Headless mode one key return 3.With 3 speed function Technical Information: 1.Charging Time: 50-70 mins 2.Charging way: Via USB 3.Control distance: 30m 4.Operating time: 5-6 mins Packing Information: 1.Product size: 7.5*6.5*2.5cm 2.Window box size: 11.7*5.6*15.7cm 3.Carton Size: 50*33.5*38cm 4.PCS/CTN: 48pcs 5.CBM:0.185 6.GW/NW:10/8.7kg 7.Qty of 20FT/40FT/40HQ: 19500pcs/40500/49500pcs