Best replacement for a key with broken button or case
Get blade cut by locksmith/dealer or swap the blade with your original key.
Take the internal components from your original key remote board and replace them to our key shell, then you are ready!
 
It's just a key SHELL. (NO remote/electronics/ignition or transponder chips)
 
Compatible: 
 
for Acura TL            2007 2008 2009 2010 2011 2012 2013 2014 
for Acura TSX         2009 2010 2011 2012 2013 2014 
for Acura MDX        2007 2008 2009 2010 2011 2012 2013
for Acura RDX         2007 2008 2009 2010 2011 2012 2013
for Acura ZDX         2010 2011 2012 2013
for Honda Accord    2008 2009 2010 2011 2012