Product details:
Product dimension: 20*4*9.5cm
Product package: color box
Box size: 22.8*9*13.8cm
Carton size: 47*29*57cm
QTY/CTN: 24pcs
Helicopter battery: 3.7V 150mAh
Charge time: 40minutes
Flight Time: 7minutes
Flight range: Up to 12m
G.W/N.W:14.5/12.5kg
Item includes:i-Copter (100% Assembled) x1, transmitter x1,link connector x2, USB charger x1, spare rotor blade x2, spare tail propeller x1,manual book x 1

Operation step:
Go App Store---search "RC.Copter" download&install----Click "GO" ---Turn on the helicopter---Go into R-controller interface---Insert transmitter---"Turn ON"---Dial phone volume to maximum---Move throttle stick---Trimmer adjust---Direction control

Product features:
1. The double-deck blades help the helicopter to fly stably, that's why even beginners can fly it well.
2. Omnibearing flight: go up and down, turn left and right, fly forward and backward
3.The emulational exterior and bright colors make it distinctive among the similar products
4. The headlights are very bright, even in the dark
5.Move motion control: switch to move motion control, push up the throttle stick and swing your hands according to the directions of helicopter, you will find out the helicopter flies as you think, very easy and supernatural