Review on Key Fob Keyless Entry Remote Fits Chrysler 200 300 300C PT Cruiser Sebring/Dodge Avenger Charger/Jeep Commander Grand Cherokee Liberty (Red) by Stephen Hobbs

You get what you pay for. They were cheap, but I didn't see what that would mean in terms of keychain performance. Electronics in them are hardly useful. You have to be VERY close to your car and often have to push hard or for a long time. After all, they work. What I also didn't realize was that it still costs a lot ($100) to have them programmed by a locksmith. I would do things differently if I could, but one day I will learn my lesson. You get what you pay for.