This replacement smart key fob is designed for Infiniti Q60 sedans. Built with a 433 MHz frequency and 47 chip (FCC ID: KR5S180144014), it delivers stable communication and dependable keyless entry performance. The remote includes a 5-button layout: lock, unlock, trunk release, remote start, and panic, giving you full functionality and enhanced security. Each fob is a complete assembly with PCB, battery, chip, and an uncut emergency key blade, all tested for quality assurance prior to shipping.