An AMPS screw pattern alone does not make an adapter fit your CHIGEE Display. Use a mount designed for the mounting interface on your CHIGEE model.
Mechanical mounting and electrical compatibility are separate checks. A matching hole pattern does not confirm power, BMW data or Wonder Wheel support.
For a Garmin cradle, see checking a Garmin mount and contact Garmin with its exact part number. For a CHIGEE mount, check the supported models on the product page before buying.