Stable & Clear Audio --- ANT-309 Car radio antenna, frequency range is 85-112MHZ, with built-in amplifier to increase signal strength, stable output and high performance, ensuring clear and consistent audio.High Quality ABS Plastic --- This car antenna use of high quality ABS plastic material, non-toxic and durable for use, designed for increasing effective receiving distance, reducing noise, and enhancing receiving sensitivityCompact & Exquisite --- Car Aerial is small and sleek size, can be sticked anywhere in almost any vehicle, totally a hidden built-in mini car radio antenna, 5 meters long enough wire, easy and convenient to use.Simply Installation --- Car FM Radio Antenna is easy to assemble, cost and space saving, just put adhesive tape on the antenna housing, can be directly stick on front or rear windscreen of your car, truck, boat, etc. Great replacement for the original car aerial, universal fitment.