Enhance the performance of your FPV racing drone with our premium antennas Featuring a powerful 5dBi gain, it provides superior signal strength and omnidirectional coverage, ensuring clear and consistent video transmission Ideal for VTX and VRX systems, with a linear polarization design to minimize interference and maximize range Upgrade your setup and experience clearer video and greater transmission range, making every race more competitive and exciting Made from high-quality materials to withstand the rigors of fast-paced drone racing Product name: 4.9G5dBi omnidirectional antenna Operating frequency: 4.90-5.53Ghz Gain: 5dBi Half-power beam 360° H-plane 40° E-plane Antenna polarization: linear polarization antenna Colour: As Shown Material:plastic style:B SMA inner hole Package Contents: 2 * Antenna 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.