Features: Unleash the full potential of your drones with the Reapers Extreme 3W VTx, featuring unlockable frequency and power for a customizable flying experience. The metal constructions of this VTx ensures reliability in flight, while its long press "KEY" button allows for easy toggling between locked and unlocked, indicated by a redness LED (PWR) signal. For drones enthusiasts, the Reapers Extreme 3W VTx is perfect for pilots seekings to enhances their drones video transmission capabilities with precisions control. Whether you're engaging in competitive racing or exploring new height in aerials photography, this VTx PIT functionality offer low power output for safe and interferences frees initial setups. Easy installation. Specifications: Material:Metal Input Voltages:9~36V Output Voltages:5V Channel:80CH Power:25mW/200mW/500mW/1.5W/3W Pit:Double clicking to enter Fan:Yes Package Includes: 1Piece Reapers Extreme note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.