D.PLACEBOX3 Aluminum Hairline Case 【Important】Swapping the input and output changes the character of the sound. 【No Electricity Required】 【Effects on Guitar】Silky sound, slight compression, easier to play with a light touch, cuts out harshness, and if connected at the end of your effects chain, it makes your effects more effective! ★In the case of baked-on paint, there may be scratches, scuffs, or dents. Uses... Electric guitars, etc.