KEYLESSPROS4-Button Keyless Entry Remote Key Fob Replacement, Compatible with Ford Edge Mustang Focus Explorer Taurus, Lincoln, Mercury, Mazda, CWTWB1U345, CWTWB1U331 (2-Pack)

I needed just the shell, to replace a broken one. It was an exact fit, i swapped over the electronics, works perfectly. Very happy. I didn’t program the new chip, so i have no idea how that process will go, but im hanging on to it just in case i have need for it down the road

It works on my 2009 Ford Focus! I gave up on the written instructions that they provided via a URL that comes with the key fob, and instead found a YouTube video. The 2 most important pieces to remember when programming the key fob is to follow the instructions exactly and do the ignition turns very fast within 10 seconds. The fob works perfectly and I’m happy to be able to use a remote key fob on my car again!!!The remote key fob comes with: remote key fob, battery (already inside key fob), split key ring and instructions for programming.

I am most pleased with this purchase. It works like an absolute charm. I didn't try to program the chip which came with the remote control. I simply transferred the chip from my old remote to this new one. It fit perfectly. I was pleasantly surprised that it came with batteries included. The remote is a great value for the price. Snap / snap / done. I have no hesitation in recommending this product.

Got these and they don't work. Never could get either of them to work. Big waste of money.

It was very easy to program on my 2010 Crown Victoria Police Interceptor. Works from several yards away. I love it makes life so much easier!

Great value! There was a link to a website for setup instructions. I was unsuccessful using those instructions, so I pulled out my car’s owner manual, and read it. Super easy after that!

Works great but the panic button is too sensitive and goes off in my pocket.

Took me a little 10 to programming. So the story goes I ordered yesterday. Got it today today early in the morning. I locked myself out of that car. That I bought the remote form. Have to break some molding off on the top of the window. But it works good can't go wrong

Easy to sync to my 2008 Mustang. Turn ignition to run (not engine on, just halfway) and back to off. Do this 8 times quickly. On the 8th time leave on run. You should hear the doors locking/ unlocking. The car will unsync all current fobs. Press any button on any fobs you want to sync including old ones you want to add back. Turn off the car and your done.(Other cars fob sync setup may be different but most fords of that time are like this) just check youtube if unsure.

Excellent product, programmed in no problems whatsoever very happy :-)