Nintendo 64 RF Modulator Adapter (Authentic Nintendo) N64 NUS-003 (Preowned)
This accessorie allows the Nintendo 64 and model 2 SNES (redesigned after the launch of the N64) to hook up to the television through RF (RF Adapter not included). It was primarily intended for customers with older televisions that lack AV cable support. Since the Nintendo 64 and model 2 SNES lack built-in RF compatibility, the modulator acts as a special adapter that plugs into the Nintendo 64's AV port to give the Nintendo 64 RF compatibility. This adapter was later re-released for the GameCube to give it RF capability.