Warranty: Our FCC ID Registered product comes with a 90-day warranty, ensuring quality and peace of mind. If any defects or issues arise within the warranty period, we will provide a replacement, hassle-free.Nissan & Infinity Compatibility: This car remote can only be programmed for specific Nissan and Infinity models, including the 2008-2011 Infinity EX35, 2003-2009 Infinity FX35, 2003-2008 Infinity FX45, 2003-2006 Infinity G35, 2002-2004 Infinity I35, 2002-2006 Infinity Q45, and 2004-2010 Infinity QX56. As well as the 2003-2009 Nissan 350Z, 2002-2006 Nissan Altima, 2005-2015 Nissan Armada, 2002-2006 Nissan Maxima, 2004-2009 Nissan Quest, and 2007-2012 Nissan Sentra.Feature Rich 4-Button Fob: This Infinity and Nissan replacement remote features four convenient button options, providing a range of functions for added security and ease of use. The lock and unlock buttons offer quick access to secure or open your vehicle, while the trunk button grants easy access to the cargo space. Additionally, the panic button ensures safety by triggering an alarm in case of an emergency, offering peace of mind.Premium Replacement: This car fob serves as a replacement for the original OEM part numbers KBRASTU15 and CWTWB1U758, offering the same functionality with enhanced durability and performance. Designed to match the specifications of the factory remote, it provides reliable access to your vehicle. Unlike generic alternatives, this premium replacement ensures high-quality performance while offering an affordable and convenient option for replacing a lost or damaged remote.Standard Ignition Required: This key fob can only be self-programmed if you have the original key fob and your vehicle uses a standard ignition (not push-to-start). To program it, youll need the original fob to sync with your cars system. Unfortunately, push-to-start vehicles will not be compatible.