Lost keys and dead fobs bring customers to your door, and an Autel key programmer lets you handle the job instead of turning it away. The IM508S and IM608 tablets handle key fob and immobilizer programming and double as full diagnostic scan tools, while the XP400 and XP400 PRO read and write the key chips themselves. At MPR Tools, you’ll also find the KM100 for generating keys on the spot.