[Excellent Performance] Operates across a wide 1-30MHz frequency range, ensuring compatibility with various communication modes.The 1:64 Balun End Fed Half Wave Antenna support for multiple bands (80m, 60m, 40m, 30m, 20m, 16m, 12m, 10m, and 6m), Available in 4-band 8-band configurations to suit various antenna needs.The optimized 1:64 matching ratio reduces signal loss, improves reception efficiency, and ensures reliable and stable signal quality. [Withstand Power] Upgraded professional end fed antenna, withstand power levels for SSB Less than 150W, CW Less than 120W, FM, AM, FT4, FT8 Less than 80W, to meet your different use needs. [Waterproof Design] The half wave antenna is made of ABS shell, which features durability and excellent workmanship, ensuring long-term stable use. It can work normally even in bad weather and is suitable for various indoor and outdoor environments. [Easy to Install] The simple design and user-friendly installation process suitable for all types of users. Due to its small size and easy portability, it can be quickly and easily set up for emergency response communications, whether it is a long-term outdoor installation or a temporary setup. [Strong Compatibility] This HF antenna can be used with various types of antenna structures and applied to a variety of radio and communication equipment. It is an ideal choice for professionals such as amateur radio enthusiasts and shortwave communications. [Notice] Need to prepare about 2.5 of wire, 4 band 20m/65.6ft, 8 band 40.4m/132.5ft, and trim to the frequency suitable for use with talent.Use the antenna analyzer to fine-tune the frequency point rate for optimal performance. Color:Black Material:ABS Package Contents: 1 * Balun shortwave 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.