Description: Enhanced Communication: Equipped with a 5.8Ghz this ensures superior transmission over long distances, making it ideal for FPV drone enthusiasts. The 2.5W output ensures robust signal strength and quality. Integrated Features: Comes with a built-in microphone and MMCX interface, offering high-quality audio capture and secure, versatile connections for FPV setups. Advanced Compatibility: Features IRC Tramp technology, allowing for remote control over frequency and power settings, which enhances the user experience by simplifying adjustments and setup. Specifications Power:PIT/25mW/400mW/1000mW/2500mW Installation hole position 25.5 x 25.5/1.6mm Antenna Interface: MMCX Transmission Protocol: IRC Tramp Port Description: VBAT: 2-8S, 7-34V DC positive input GND: Negative RX: IRC Tramp signal input 5V OUT: 5V supply output GND: Negative VIDEO IN: Video input port CAMERA OUT: Camera signal output CAMERA IN: Camera signal input Due to different batches, there may be differences in product appearance and printed text, which not affect use Color: black Material: CNC Package Contents: 1 x kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.