You are looking at the brand new Axis CH5T Challenger CB UHF antenna.
The CH5T is a strong high impact Black fibreglass dipole flexible antenna that will enhance your radio communication and improve the quality of your reception. Gain is rated at +5.0dB, and operates at an ultra high frequency of 477MHz. It is supplied with a 5,3m Low loss cable to connect to your CB radio comfortably and without damaging your dashboard. The mounting terminates to FME and a adapter is included.
The CH5T is a must for car to car communication.