PRX-MAZ-GSYL

Mazda 4-Button Smart Key KR55WK49383, GSYL-67-5RY
Aftermarket Replacement
FCC ID: KR55WK49383
IC: 267T-5WK49383
Frequency: 315 MHz
Battery: CR2025
Button: Lock, Unlock, Trunk, Panic
Aftermarket Emergency Key Blade Included (EK-MAZ25-CHIP )
Test Key: K-MZ31
Replaces PN: GSYL-67-5RY
Note: These vehicles use a Transponder Chip Emergency Key. 

Pro Tip: The button configuration must match original key exactly or an error light will appear on the cluster until the wrong key is deleted. IF ALL KEYS ARE DELETED THEN TWO KEYS WILL NEED TO BE PROGRAMMED BACK BEFORE THE VEHICLE WILL START (Just like a ford).