Upgrade your communication experience with this 144/430MHz Dual Band Car Ham Radio Antenna, designed for both amateur radio enthusiasts and professional users. This powerful antenna ensures reliable performance and crystal-clear sound, making it the perfect choice for your car or walkie talkie setup. Dual Band Performance Operates on both 144MHz and 430MHz frequencies, providing stable and smooth data transmission for a wide range of communication needs. High Gain Sensitivity Features a high gain of up to 3.0dB at 144MHz and 5.5dB at 430MHz, allowing you to transmit and receive signals with exceptional clarity. Enjoy clear conversations with your partners, even in challenging environments. Large Power Capacity Supports up to 200W of power, delivering strong signal strength and extended communication range. Perfect for long-distance communication and demanding situations. Reliable M-Type Connector Equipped with a durable M-type connector, this antenna ensures a solid and secure connection to your radio device, minimizing signal loss and maximizing performance. Superior Sound Quality With a 50Ω impedance, this antenna effectively isolates background noise, providing you with super clear sound and reducing interference for a better communication experience. Easy Installation Designed for quick and hassle-free installation on your vehicle or radio equipment, making it convenient for both beginners and experienced users. Enhance your radio setup with this high-performance dual band antenna and enjoy stable, powerful, and clear communication wherever you go. Ideal for ham radio operators, emergency responders, and anyone who values reliable connectivity on the road.