Check the listing for details. 1-Button CODE ALARM (AUDIOVOX) Keyfob Remote CATX1B FCC ID H5OT45. Condition: Used. Listed at 29.00 USD. Pre-owned 1-Button CODE ALARM (AUDIOVOX) Keyfob Remote (No Longer Made)An OE remote transmitter, not an aftermarket replacementOE Part Number: CATX1BFCC ID H5OT45 (on back of case)Button configuration: Remote StartUser Programmable - DIY instructions included with partWorks with these alarm systems: Code Alarm CA4050, CA4051, CA4053, A4552 This part is User-Programmable. The control module in your vehicle must be programmed to accept the replacement part. Programming is a simple procedure. Instructions will be included with the replacement part. Programming does require that your system have a working valet Button or switch. It is also very helpful (though not essential) that your alarm system have a working siren. ***We cannot guarantee vehicle compatibility outside of USA and Canada*** DISCLAIMER All product names, brands, logos and or other trademarks within our sales information are the property of their respective owners. These are used to simplify the identification of the proper parts for a particular vehicle. None of the companies or trademarks affiliate with, endorse or sponsor us or our products.