144/245/430MHz Band Amateur Radio Mobile Antenna [3 Bands] This is a 3-band amateur radio mobile antenna supporting high gain and high power for the 144/245/430MHz bands. [Split Structure] It can be split, allowing for compact storage. [Easy Installation] Mounting hardware is included, allowing for easy installation and use (Please tighten each part securely. Instability in fixing can lead to detachment and accidents). [Rotating Whip Mechanism] Equipped with a rotating whip mechanism, eliminating the need to remove the antenna, especially when entering a garage. [High Sensitivity] Suitable for long-distance communication and wide-area communication. (Y251029)