VCE coax to rca adapter is designed to connect your old gaming console to a modern tv. F Type Male to RCA Female connector is compatible with Atari 2600, Atari 7800, "2 Port" Atari 5200 (this adapter will not work on a "4 Port" system), Atari 400, Atari 800, Commodore 64, Commodore Vic 20, Commodore 128, Intellivision, Colecovision, Sega Master System, Sega Genesis. Easy to install. Completely Replaces Your Older Systems's Switch Box! This RF Coaxial Adapter is of high quality, Nickel-plated brass material prevents atari adapter oxidizing and decrease the signal loss. Package Include: 2 Pack f type male to rca female RF coaxial adapter. Items come with 18 months warranty and lifetime support. VCE Nickel-plated adapter for converting "F" type connectors on Coax Cables into RCA. Widely compatible with Atari 2600/7800 Sega/Coleco/Commodore Game System