Features: Capacitive touch screen for easy control.Compatible with RX and TX, it receives data of temperature, altitude or information from sensor, servo calibration.Multi-channel hopping frequency reduces interference from other transmitters.The high efficiency omni-directional high gain antenna cuts down interference, while using less power and maintaining a strong reliable connection.Each transmitter and receiver has it's own unique ID. Once the transmitter and receiver have been paired, they will only communicate with each other, preventing other systems accidentally connecting to or interfering with the systems operation.The system is built in highly sensitive & low power consumption components, maintaining high receiver sensitivity, while consuming as little as one tenth the power of a standard FM system, which extends battery service life.Specification: Material: PlasticWeight: 727 - 749gType: RC Part & AccessoryOptions: Black FS-i6S & FS-iA6B, Black FS-i6S & FS-iA10B, White FS-i6S & FS-iA6B, White FS-i6S & FS-iA10BFS-i6S Transmitter Specification:Channel: 10Model Type: QuadcopterRF Range: 500KHzBand: 140RF Power: Less Than 20 dBm2.4G System: AFHDS 2ACode Type: GFSKSensitivity: 4096Low Voltage Alarm: Yes (Lower Than 4.2V)PS2/USB Port: YesPower Input: 4.2 - 6VAntenna Length: 26mmSize: Approx. 18 * 16 * 8cm / 7.1 * 6.3 * 3.1inchFS-iA6B Receiver Specification:Channel: 6Model Type: Quadcopter / Fixed-wing / HelicopterRF Range: 2.4055 - 2.475GHzBand: 140RX Sensitivity: -105dBm2.4G System: AFHDS 2ACode Type: GFSKPower Input: DC 4 - 6.5Vi-Bus Port: YesData Acquisition Port: YesFS-iA10B Receiver Specifications:Channels: 10Model Type: Fixed-Wing / Glider / HelicopterRF Range: 2.4055-2.475GHzBand: 140RF Receiver Sensitivity: -105dBmBandwidth: 500KHz2.4GHz System: AFHDS 2AModulation Type: GFSKPower: DC 4 - 6.5V i-BUS Port: YesData Acquisition Port: YesPackage Includes:Black FS-i6S Transmitter + IA6B Receiver + Cable + Manual + Rocker SwitchorBlack FS-i6S Transmitter + IA10B Receiver + Cable + Manual + Rocker SwitchorWhite FS-i6S Transmitter + IA6B Receiver + Cable + Manual + Rocker SwitchorWhite FS-i6S Transmitter + IA10B Receiver + Cable + Manual + Rocker Switch