Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network. VIPER LCD KEYSLESS ENTRY REMOTE KEY FOB EZSDEI7756 7756V: $69.77 Condition: OEM Recycled – Fully ...

This Viper alarm replacement remote key fob (models 7146V, 4105V, 5305V, 3305V, 5105V, 3102V, 3305V, and 3105V) is compatible with Viper security systems and includes 4-function buttons for arming, ...

The fob sends a signal to a receiver inside the vehicle that disarms the car’s lock system. Key fobs are part of what is technically known as the vehicle’s remote keyless system, or RKS.

Most key fobs can do these same functions at a range of 30 to 100 feet. This distance is reduced as the battery strength diminishes and with each obstacle between the remote and the vehicle.