JJRC H21 is actually a remote control aircraft,its size is very small,the weight is very light,and the aircraft itself is only the size of the palm of the hand.The most important is its price is cheap only $30.91,grass root is very suitable for me not sufficient funds and also love to play.
JJRC H21 Impact-resistant Mini RC Quadcopter 2.4GHz 4CH Wireless Remote Control，Suitable for age：Above 14 years old。
1 * H21 RC Hexacopter
1 * Transmitter
1 * USB Cable
4 * Propeller
1 * 3.7V 400mAh Lipo Battery
Accessories are quite comprehensive.