Professional Adjustable CB Antenna: Engineered for Peak Communication Performance?? Tired of signal dead zones and unclear communications? This professional-grade CB antenna combines superior engineering with user-friendly design to offer a reliable mobile communication solution for both enthusiasts and professionals. Among standard cb antennas, it stands out with its distinctive adjustable tuning feature. ??Core Advantage: Precise Tuning for the Strongest Signal?? Unlike fixed antennas, the tip of this cb radio antenna is physically adjustable. By fine-tuning the antenna's length, you can accurately "calibrate" it to resonate at a specific point within the CB band (26-28 MHz). This process achieves the lowest SWR (Standing Wave Ratio) and highest radiation efficiency, ensuring optimal communication performance whether for convoy coordination, off-road adventures, or daily use. ??Detailed Technical Specifications: A Testament to Professional Quality?? We believe transparency builds trust. The specifications for this cb antenna whip are as follows: ??Type:?? Omnidirectional, Vertical Polarization ??Frequency Range:?? 26-28 MHz (Citizens Band) ??Antenna Height:?? 70 cm (27.6 inches) ??Max Power Handling:?? 150W ??Input Impedance:?? 50 Ohms ??Gain:?? 2dBi ??Base Connector:?? PL-259 (SO-239 compatible) ??Included Cable:?? 13 ft (4 m) RG58 Coaxial Cable ??A Full "CB Radio Antenna Kit," Ready Right Out of the Box?? We provide a complete solution. This comprehensive cb radio antenna kit contains: ??Adjustable Whip Antenna:?? Includes a protective spring base for enhanced durability. ????Mobile Radio Antenna Mount / Base Clip:?? Enables easy, tool-free installation on your vehicle Hood / Hatch Lip . ??Long RG58 Cable:?? Pre-installed with a PL-259 connector and includes a BNC adapter for compatibility with the vast majority of CB radios.