1UPcard™ - ニンテンドーDS ビデオゲーム機用クリーナー - 2個パック

Put off cleaning my DS for months, but these cards pulled off gunk I couldn't even see. The snug fit into the slot gives you confidence it's scrubbing the pins properly. My old games loaded on the first try afterward.

My old DS was starting to have trouble reading some cartridges, but after just one pass with this cleaner, everything boots up smoothly again. The card's shape fits the slot perfectly without any forcing.

My launch games were getting increasingly finicky, but after just a single pass with this cleaner the contacts looked shiny again and they booted up instantly. The snug fit inside the slot is exactly what you want—no wobble. For two cards at this price it's a no-brainer for anyone with a dusty colle