The Autel MaxiIM IKEY IKEYGM5TPR is a programmable 5-button GM- and Cadillac-style IKEY that can be used to lock, unlock, remote start, trunk, and panic. The Autel MaxiIM KM100 can be used to program the IKEY. It also includes a GM- and Cadillac-type Rescue Blade. The IKEY meets or exceeds industry and regulatory standards. Compatible with vehicle systems using 315/415 MHz and 868/915 MHz, it is capable of Ultra-Long Range (40 meters/130 feet) frequency transmission. The CR2032 battery and Emergency Blade are not included. There is a 1-year limited warranty.