Radiolink AT9 2.4GHz 9 Channel Transmitter Remote Controller Radio & Receiver TX &RX for DIY Drone UAV Helicopter Hexacopter

Specification: 1. Frequency: 2.4GHz ISM Band (2400Mhz To 2485mhz) 2. Channel Bandwidth: 5.0Mhzz 3. Spread Spectrum: DSSS 4. Adjacent Channel Rejection: >38dbm 5. Channel: 9 Channels, 5~9 Channels Are Customize Features: 1. Full Types And Functions: Suit for All Airplanes Including Helicopter 8 Read more...