ERG30B Model: PS-213. This mini aerial can remove the static electricity， dust and the static of the radio. The aerial shaft is made of softness ABS resin， anti-knock and difficult to be damaged. Convenient to paste with double-faced glue on ceiling， reserve box， backdoor and so on. Made of high quality material. Easily installed by sticking it on any surface with the strong adhesive pad provided. This product is specially designed for car.   Package Details Weight: 66.34 g Size: 20.7*13*7 cm Package Includes 1 × PS-213 Car Decorative Shark Fin Antenna (Black)