The AFHDS 2A (Automatic Frequency Hopping Digital System Second Generation) developed and patented by Flysky is specially developed for all radio control models.Offering superior protection anst interference while maintaining lower power consumption and high reliable receiver sensitivity,Flysky's AFHDS technology is considered to be one of the leaders in the RC market today.

Features:
FS-I6, FS-T6, upgraded version
Full touchscreen interface,more convenient to control
Bidirectional Communication,Multi-channel Hopping Frequency


Specifications:
Remote Distance:1000M
Band: 140
Channels: 10
Code type: GFSK
Sensitivity: 4096
Model type: Quadcopter
RF Range: 2.4055-2.475GHz
Bandwidth: 500 KHz
RF power: Less then 20dBm
2.4GHz system: AFHDS 2A
DSC port: Micro USB , PPM
Power input: 4.2V-6.0V
Low voltage alarm: Yes (Lower than 4.2V)
Antenna length: 26mm*2
Weight: 410g
FS-i6S Transmitter Size: 179mmx81mmx161mm
FS-iA6B Receiver Size: 47*26.2*15mm


Package Mainly Include:
1 * FS-i6 S transmitter
1 * FS-iA6B receiver
1 * Manual (CD)


Note: Cellphoneand Phone Holderis not included, for reference only.