7251V remote is discontinued and are no longer available. You will receive the genuine Viper replacement remote that the manufacturer recommends for systems that used these remotes.  

• GENUINE Viper 2-Way 5 Button Replacement Remote Control Transmitter
• FCC ID: EZSDEI7251
• Works with every system with which the 7251V worked, and it works the same way.
• Complete w Battery (internal), Key Ring and Programming Instructions