Your search for crime guard returned the following:

Car keyless entry and security system

IN STOCK

13 people say 

• two 4-button extended-range transmitters
• 2 auxiliary channels
• Unauthorized Transmitter Alert
  

Enables doorlock function of Crime Guard alarms in older Mercedes and Audi vehicles

IN STOCK

• Vacuum interface for Crime Guard (and other Omega) alarms
• adapts the alarm's door lock outputs to work with vacuum doorlocks on older Mercedes and Audi vehicles
  

Replacement remote for 350i5 keyless entry and security system

IN STOCK

• replacement remote for the Crime Guard 350i5 alarm system