Product Description Join Cobra Nation and ensure that you're always connected with the Cobra Telescoping Antenna for Cobra CB Radio. Designed to enhance communication on the road, this high-performance antenna extends up to 27"", doubling your call range for both transmitting and receiving. Whether you're managing a fleet, embarking on an RV adventure, or navigating long-haul trucking routes, this compact antenna is built to keep you connected when it matters most. Its compatibility with 26-27 MHz frequencies guarantees clear communication, even over vast distances. For ease of storage, the antenna collapses to a portable 9"", making it the perfect companion for anyone who values convenience and performance. It’s rugged and durable, perfect for the demands of life on the road. Compatible with all Cobra handheld CB radios, this antenna ensures that you're always within reach, whether you're calling for updates or coordinating with your crew. Maximize your communication capabilities with Cobra's reliable design and join the thousands who trust Cobra car accessories for their communication needs on every journey. Amazon.com This antenna will effectively give you double the range compared to the standard antenna. This telescopic, high tensile strength antenna is made to take the wear and tear that professionals demand of their radio equipment. If you are a serious hand- held CB user, this accessory is a must-have. What's in the Box One HA-TA hand-held CB antenna and a one year warranty.