BEX2 Keyless Entry Remote Control Car Key Fob Clicker Replacement 4 Button for Nissan 2002-2006 Maxima Attention_Please check with dealer to confirm the right model of your vehicle before ordering. Up to 60% off dealership prices!Brand new including battery - 100% Complete and each remote is tested before we ship it to you! Lock + Unlock + Trunk + Panic - Please make sure that your original remote has the same buttons Free, simple, DIY programming instructions for this key fob are included with every order! A replacement keyless entry remote ignition key combo with a battery, electronics and transponder chip installed.