if the transmitter dont match with receiver,pls try as video shows,best regards.

Brand Name:Flysky
FS-i6 Specifications:
Channels: 6 Channels
Model Type: Glider/Heli/Airplane
Stick Model: Model 2(Left Throttle)
RF Range: 2.40-2.48GHz
Bandwidth: 500KHz
Band: 142
RF Power: Less Than 20dBm
2.4ghz System: AFHDS 2A and AFHDS
Code Type: GFSK
Sensitivity: 1024
Low Voltage Warning: less than 4.2V
DSC Port: PS2;Output:PPM
Charger Port: No
ANT length: 26mm*2(dual antenna)
Weight:392g
Power: 6V 1.5AA*4
Display mode: Transflective STN positive type, 128*64 dot matrix VA73*39mm,white backlight.
Size: 174x89x190mm
On-line update:yes
Color: Black
Certificate: CE0678,FCC
Model Memories: 20

FS-iA6 Specifications:
Channels: 6 Channels
Model Type: Fixed-wing/Glider/Airplane
RF Range: 2.40-2.48GHz
Bandwidth: 500KHz
Band: 142
RF power:less than 20dBm
RF.receiver sensitivity:-105dBm
2.4ghz System: AFHDS 2A
Code Type: GFSK
ANT length: 26mm
Weight:6.4g
Power:4.0-6.5V
Size: 40.4x21.1x7.35mm
Color: Black
Certificate: CE,FCC
i-BUS port: NO
Data Acquisition port:NO

Features:
Works in the frequency range of 2.405 to 2.475GHz.This band has been divided into 142 independent channels,each radio system uses 16 different channels and 160 different types of hopping algorithm.

This radio system uses a high gain and high quality multi directional antenna,it covers the whole frequency band. Associated with a high sensitivity receiver,this radio system guarantees a jamming free long range radio transmission

Each transmitter has a unique ID,when binding with a receiver,the receiver saves that unique ID and can accepts only data from the unique transmitter.this avoids picking another transmitter signal and dramatically increase interference immunity and safety.

This radio system uses low power electronic components and sensitive receiver chip.The RF modulation uses intermittent signal thus reducing even more power consumption.

AFHDS2A system has the automatic identification function,which can switch automatically current mode between single-way communication mode and two-way communication mode according to the customer needs.

AFHDS2A has built-in multiple channel coding and error-correction,which improve the stability of the communication,reduce the error ratio and extend the reliable transmission distance.
 

FS-iA6

Specifications:

Channels: 6 Channels
Model Type: Glider/Heli/Airplane
RF Range: 2.40-2.48GHz
Bandwidth: 500KHz
Band: 142

RF.receiver sensitivity:-105dBm
2.4ghz System: AFHDS 2A
Code Type: GFSK

ANT length: 26mm

Weight:6.4g

Power:4.0-6.5V
Size: 40.4x21.1x7.35mm
Color: Black
Certificate: CE,FCC

i-BUS port: NO

Data Acquisition port:NO

FS-IA6B:

Channels: 6 Channels
Model type: Airplane / Glider / Helicopter
Frequency range: 2.4--2.48GHZ
Band width number: 140
Transmitting power: not moer than 20dBm
RF receiver sensitivity: -105dbm
2.4G mode: the second generation of an enhanced version of the automatic FM digital system
Encoding: GFSK
Antenna length: 26mm * 2 (dual antenna)
Input power: 4.0-6.5V DC
Dimension: 47 * 26.2 * 15mm
Weight: 14.9g
Color: Black
i-Bus interface: Yes
Data acquisition interface: Yes
 

Packing content:

100% Brand New

1 x FS-i6 transmitter
1 x FS-iA6 Receiver /FS-iA6B Receiver
1 x Manual