【Compact and Portable】 Designed to be compact and portable, making it easy to take with you wherever you go. Whether you're heading out on a camping trip, participating in a field day event, or just need a reliable antenna for your mobile radio, the Donut antenna is the perfect choice. Its compact size and lightweight construction make it easy to store and transport.
【Easy to Install】With its plug and play design, you can start and run in minutes without the need for any special tools or devices.
【Frequency Range】 FM antenna covers 75MHz-135MHz; 5W High Power: Strong signal transmission capability, stably covering a radius of 1-3 kilometers (actual distance is affected by environmental factors).
【Note】Ensure the device frequency matches (75-135MHz) to avoid over-range use. Avoid metal obstacles during installation to optimize signal strength. Maximum power is 5W; it is recommended to cooperate with heat dissipation design for long-term use
