Kaico Line Doubler HDMI Adapter for N64/SNES/SFC/GC

Experience your classic Nintendo games like never before with the Kaico Line Doubler HDMI Adapter. Designed for N64, GameCube, and SNES/SFC consoles from any region, this adapter plugs directly into your console’s analogue output and delivers a crisp, clear image on modern HDMI TVs—no extra power needed.

Boost your gameplay visuals instantly with line doubling and smoothing filters, eliminating the fuzz of old AV cables. This sleek, no-fuss device transforms your retro favourites into stunning HD without any signal loss. Ready to revolutionize your gaming setup? Plug in, power on, and play bold.