Features: Brand new and high quality Achieve stable and long distances video transmission with this Extreme 2.5W/1.8W module, perfect for aerials enthusiasts. This lightweight module provides flexible signal transmission setting to avoid signal interferences, ensuring reliable performances. Install this user friendly module on your unmanned aircraft for improved flying experiences without added weight. Capture clear and reliable video footages with this module, suitable for both casual and competitive flying. Enjoy convenient adjustments to power and frequency with this module, suitable for hobbyists and professional. Specifications: Material: ABS Size: about 30.5x36x36mm/1.2x1.42x1.42inch Package Includes: 1xVideo Transmitter note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.