This replacement smart key fob is engineered for Corvette C8. Built with a 433 MHz frequency and 49 chip (FCC ID: YG0G20TB1), it provides dependable remote locking/unlocking, trunk and hood control, convertible roof operation, remote start and panic functions. The remote comes as a complete assembly, including PCB board, pre-installed chip, battery and an uncut emergency key blade (blade style). Each unit is quality-tested prior to shipment to ensure reliability and durability.