Fully tested complete remote with a battery installed DIY step by step programming instructions included Compatible with: A269ZUA078, A269ZJA078 (1995-1999 Nissan Maxima, 1996-1999 Infiniti I30) Please verify vehicle is equipped with factory original keyless entry KeylessOption Warranty Card Included with each purchase,This is a replacement part to match the original in form and function KeylessOption is a quick, easy and affordable way to replace your keyless entry remote control car key fob. Replacement keyless entry remote with battery and electronics installed. Easy to follow step by step DIY programming instructions are included with your purchase. Please enter your year make model into the parts finder to verify this item is compatible. Please verify the vehicle is equipped with original keyless entry.