CALEARO 7677870 is an antenna designed for car tops with an electronic part that provides a length of 0.4m (approx. 1.3ft) and a rod inclination with a constant angle. It has high performance AM/FM compatibility with a 0.15m (approx. 0.5ft) rod mounted on its peak. The antenna features an innovative design that maximizes reception, providing exceptional sound quality and stability. It is designed for easy installation and can be used both indoors and outdoors for long-term reliability.