The Autel MaxiIM IKEYAT4PR is a versatile, programmable 4-button key that can be used to replace a variety of OE smart keys. Functions include lock, unlock, remote start, and panic operations. With the Autel MaxiIM KM100, you can program the IKEY to work with select Hyundai, Nissan, Chrysler, Honda, and GM models. The IKEYAT4PR also works with select BMW, Audi, Volkswagen, and Volvo models. This key meets or exceeds industry and regulatory standards and is compatible with systems using 315/415 MHz or 868/915 MHz frequencies. You’ll enjoy a 1-year limited warranty and Ultra-Range frequency of up to 130 feet. Battery (CR2032) and Emergency Blade not included.