Usage: It is used to receive car radio signals, supports AM FM CB frequency, and does not affect the use of GPS and other devices.Material: We used the durable rubber to make the outside of the antenna. Elastic and not worried about bending caused by car wash. The material used to receive the signal inside is made of high-quality copper from Chile.On the basis of high quality signal reception, the antenna can be used for a long time.Installation Fast: Antenna installation is very convenient, less than a minute you can install, also do not need any external tools.All you need is for you to screw off the old antenna and screw on ours.Parts Replacement Number: 5091100AA / 5091100AB / 5091100ABFitment:For 2011-2012 Jeep Liberty (Does not fit for 2010 Liberty)For 2011-2013 Jeep Grand CherokeeFor 2014-2022 Jeep CherokeeFor 2018-2022 Jeep CompassFor 2016-2018 Jeep RenegadeFor 2011-2013 Dodge DurangoFor 2013-2016 Dodge DartFor 2010-2017 Dodge JourneyFor 2011-2014 Dodge AvengerFor 2010-2011 Dodge NitroFor 2011-2014 Chryer 200For 2016-2019 Fiat 500,500Lcolor:BlackMaterial:rubberPackage Contents:1 x AntennaOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.",