1997-2014 Mercedes Benz / 4-Button Fobik / IYZ-3312 / 315MHz or 433MHz

• FCC ID: IYZ-3312b 
• Frequency: 315MHz or 433MHz ( hold panic button)
  
• Battery: CR2025
• Button: Lock, Unlock, Trunk, Panic
• Replacement for PN: 5WK47283 , 20490562029999 , 20490511049999
• Aftermarket Emergency Key Included: SLK-HU64
• NEC / BGA
• Manufacturer: CGDI
  
  

Compatible with the following:

• 1997-2014 Mercedes ALL

Please Note: does not have Prox (comfort access) function.
Can be programmed with CGDI - BMW Prog