This item isn't a remote key and it is just a remote key shell case replacement to protect your immobilizer.

Features:
4-Buttons.
Best replacement for a key with broken buttons or worn key case.
Perfect replacement for the original motors and makes your key look like the new one.
There is NO interior (remote/electronics/transponder chip)unit inside.
Just cut the key blade, take the internal electronic(include immobilizer/transponder chip) from original remote and place them into our key shell, then you are ready!

Specifications:
Competible with:2007-2009 Chrysler Aspen, 2006-2008 Chrysler PT Cruiser, 2004-2008 Chrysler Pacifica, 2005-2007 Jeep Grand Cherokee, 2006-2007 Jeep Commander, 2008-2010 Dodge Dakota, 2005-2007 Dodge Magnum, 2006-2007 Dodge Charger, 2004-2009 Dodge Durango, 2008-2009 Dodge RAM 1500, 2008-2009 Dodge RAM 2500, 2008-2009 Dodge RAM 3500, 2006-2007 Mitsubishi Raider
Product Size: 7.5 * 3.5 * 1.5cm / 3.0 * 1.3 * 0.6in
Product Weight: Approx. 41.5g / 1.46oz
Package Size: 7.5 * 3.5 * 1.5cm / 3.0 * 1.3 * 0.6in
Package Weight: Approx. 42g / 1.5oz

Note: This item isn't a remote key and it is just a remote key shell case replacement. Not electronic internals.

Package list:
1 * Key Shell Case