A battery snap that can be powered by a 9V battery instead of a 9V power adapter! This is a custom-made product that uses parts equivalent to the "Oyaide Electric DC-3398LL"! This is a custom-made 9V battery snap that focuses on sound quality, durability, and appearance, making it an ideal choice for players who are particular about their power peripherals. It uses the same parts as the highly popular "DC-3398LL," a high-quality DC power cable for compact effects pedals, delivering clear, well-defined sound and noise resistance. - A convenient item for effects pedals that cannot be powered by batteries, or when you want to power them with a 9V battery without opening the back cover. Based on the popular high-quality DC cable "Oyaide Electric DC-3398LL," Noah'sark custom-ordered this cable from Oyaide Electric! It combines high quality and durability with an affordable price. - By using materials equivalent to those used in the DC-3398LL, it also contributes to improving the sound quality of the effects pedal.