HelloRadioSky V16R Built in 1W ELRS 4 in 1 CNC RDC90 Metal Gimbal Radio Transmitter Mode 2 with 4 3 Touch Screen for FPV Racing DroneSpecification Brand HelloRadioSkyModel V16R CNCR9Item Name Remote ControllerColor Black Gold Purple Red Optional Transmission Frequency 2 400GHz 2 480GHzTransmitter Module Internal ELRS or Internal 4N1Transmit Power Maximum 1000mw Transmit Power Adjustable SD Card Default 512MB Maximum Support 8GBAntenna Gain 2db Transmit Power Adjustable Operating Current 450mAhOperating Voltage 6 6 8 4VDCDisplay 4 3 inch TFT Full colour Touch Screen Resolution 480 272Joystick 3D Hall SensorModule Bracket JR Compatible Module BracketUpgrade Method Support USB C Online SD Card Offline UpgradeSize 286 128 182mmWeight 750g without battery Feature Built in 1W ELRS high frequency head CNC metal handle and buttons RDC90 metal joystick AI voice assistant Programmable colorful aperture Remote control security guard Sensory controlPackage included 1 x HelloRadioSky V16R CNCR9 Remote Control