Description:
Brand: Eachine
Item name: E20 3D Mini Spider RC Quadcopter
Frequency: 2.4G    
Gyro: 6 axis
Material: AB plastic, electronic components, metal, 820 motor 
Product battery: 3.7V 400mAh Lipo battery (Included)
Remote battery: 4 x AAA dry battery (Not included)
Charging time: 45mins
Flying time: 9mins
Remote distance: about 60m                     
Color: Black, Gray

Function: Up / down, Forward / backward, Swerve, Turn left / right, 360 degrees rollover, hover, 3D inverted flight       

Features:  
Inverted Flight, Rolling 360° , 3D Flip
With dazzling LED light,suitable for night flight.
4 Channel which can do ascend, descend, forward, backward, left sideward fly, right sideward fly and rolling 360°  
It has 6-axis gyro which can have more stable flying and be easy to control                          
Lightweight airframe with nice durability
Battery protection             

Package Included:
1 x E20 3D Mini Spider RC Quadcopter
1 x 3.7V 400mAh battery
1 x Transmitter
4 x Spare propellers
1 x USB cable
1 x Manual