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GKM the glass chip for cloning keys with Megamos® Crypto (ID48) and Megamos® fixed code transponders.

GKM fits perfectly into Keyline Pod Keys and Keyline TKXXGE heads equipped with the proper adaptor.

Click on DOWNLOAD SOFTWARE button and download the free Keyline Software update, to enable the use of GKM on 884 Decryptor Mini and 884 Decryptor Ultegra cloning devices. 

GKM has full compatibility with Keyline cloning devices, 884 Decryptor Mini and 884 Decryptor Ultegra. It is immediate and easy to use: just insert GKM in the Pod Key or in the Keyline TKXXGE key with adaptor and start cloning with Keyline devices.
To clone Megamos® Crypto transponders with GKM it is necessary to purchase and activate your 884 Decryptor Mini and 884 Decryptor Ultegra with the TKM. Xtreme Kit.

GKM is rewritable and batteryless as they work through inductive coupling with the car's control unit.