Features:Channels: 6channels;Modulation Type:2.4G;modulation:GFSK;Difference Frequency:No;Frequency:2.4GPower:5V DC(1.5V AAA*4)weight:25g;ANT length:26mm;size:30*25*8mm;Color:Dark Green;Certificate:CE,FCC,RoHS;Includes:1 x FlySky receiver FS-R6B(The pictures are reference only. Factory may change the design of the product without further notification. )