4 button key keyless entry remote fob transponder chip 63 for ford mercury

? specification
color:black
remote sizeapprox.:50.6mm/1.99”l x 36mm/1.41”w
thickness:13mm
key sizeapprox.:85mm
detail size as shown in the picture
material:plastic and aluminum alloy
button qty:4
frequency:315hz
battery:3v cr2032 lithium battery
transponder chip:6380bit
manufacturer part number:cwtwb1u345 cwtwb1u331
interchange part number:cwtwb1u212 cwtwb1u322 gq43vt11t
other part number:8s-4z-15k-601a 8s4z15k601a
programming procedure:dealer or locksmith to program the remote to your vehicle / need two working keys to self program

? feature
1.100% and high quality.
2.it is durable and convenient.
3.simple design and easy to use.
4.the back of this remote is blank with no logo.

?fitment:the compatibility is just for reference. please compare the follows with your original one before purchasing!
fit for
2000-2016 ford taurus
2000-2011 ford explorer
2002-2010 ford explorer sport trac
2005-2010 ford escape
2006-2009 ford fusion
2007-2014 ford mustang
2007-2013 ford edge
2010-2016 lincoln mkz
2007-2013 lincoln mkx
2003-2005 lincoln navigator
2006 lincoln zephyr
2000-2009 mercury sable
2005-2011 mercury mariner
2010-2011 mercury grand marquis

? note:
1.we provide clear pictures, measurements where possible. please check as much as possible to make sure the item is the one that you need.
2.please allow 0.5-1 inch difference due to manual measurement.1 inch=2.54cm
3.the color of the actual items may slightly differentthe listing images due to different computer sn, thanks for your understanding.
4.how to program: dealer/locksmith programming will be required.
5.no instructions included.professional installation is highly recommended!

? package included:
1x remote with battey
1x key
1x transponder chip