Band Range: 2.4055-2.475GHz Band Amount: 140 Channel: 4CH Model Type: RC Airplane/Glider/Helicopter RF Power: <20dBm Bandwidth: 500KHz 2.4GHz System: AFHDS 2A / AFHDS Modulation Type: GFSK Stick Resolution: 1024 Low Voltage Warning: <4.2V DSC Port: PS2 PPM Chargeable: No Antenna Length: 26mm *2 Weight: 335g Power: 6V DC 1.5AA*4(Not included) Display: LED Indicators

Specification of Receiver:

Item Name: FS-A6 Channels: 6 Model Type: Fixed-Wing/Glider/ Helicopter RF Range: 2.4055-2.475GHz RF Channel: 140 RF Receiver Sensitivity: -105dBm Bandwidth: 500KHz 2.4GHz System: AFHDS 2A Modulation Type: GFSK Power: 4.0-6.5V DC Antenna Length: 26mm i-BUS Port: No Data Acquisition Port: No