Optimal Performance: The for VTX30-800 video transmitter is designed for FPV drones, offering adjustable transmission power from 25mW to 800mW to adapt to different flying conditions and regulations. Enhanced Signal Stability: Features 40 channels for multiple frequency options ensuring minimal interference and improved signal stability for long-range FPV flights. Design: Includes the robust Lollipop 3 antenna known for its durability and reception in environments. Compatibility: Perfectly suited for RC FPV drones, enhancing your long-range flying experience with reliable video transmission. VTX30-800 5.8GHZ Image Transmitter PIT/25MW/100/200/400/800MW five-speed adjustable power, 40 frequency points Power Supply:7-26V (2-6S) Hole Spacing:30.5x30.5MM, Diameter M3 Dimensions:36x36MM Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color:As Shown Material:PCB Package Contents: 1 * VTX30-800 FPV VTX KIT+Lollipop 3 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.