Item Description:The R8 receiver is the first receiver that can directly transmit the PIX and PX4 flight control data (TX, RX) to the te control of the world, and can display the flight control data to the te control through the APM script Since then, don’t have to install additional converters for getting data back from PIX, PX4.The items(R8 was updated,Pls know that It is now antenna and The measured distance increased from 2km to 5km)Specifition:Number of channels: 8ch (PWM) / 16ch (SBUS)RSSI (Signal Strength Indication) output: PWMOperating voltage range: 4.0~8.4VOperating current range: 100mA@5VEffective distance: full distance (≥2.0km)Compatibility: D8 mode D16 modeFeatures:- More channels: 1-8 channels from traditional channel output, 1-16 channels from SBUS port- RSSI output: analog voltage output (03.3V)- Two-way full duplex transmission (Telemetry)Weight: 10gWith RSSI output: analog voltage output (03.3V)Pair code method:1. Press the bind button on the receiver, red/green LED solid on2. On side, select D16 protocol (T12/T16: Multi D16);3.When Red LED is flashing, binding succeeded.4. After binding, withdraw the binding mode and power up the receiver again. Green Led turns solid on. LED color description.(The green light is always on: the signal is ; the green light is bItem Specification:Material: Composite MaterialRecommend Age: 12+yRecommend Age: 18+Tool Supplies: Assembly CategoryRC Parts & Accs: ReceiversUse: Vehicles & te Control Toyste Control Peripherals/Devices: ReceiversFor Vehicle Type: HelicoptersFour-wheel Drive Attributes: AssemblageWheelbase: Screws