Boss DS-1X Distortion Effects Pedal

From the listing

Seller's description

This is the next generation of the famous Boss DS-1, the new DS-1X. An all new design that incorporates powerful real-time processing that adapts to your playing to provide ideal distortion tones in every register. You’ll enjoy tight response on the low strings and fat, singing tones on the highest notes, plus exceptional definition when playing two or more notes at a time. At every setting, the sound is never muddy or boomy, while the smooth, natural presence ensures that you always cut through without harshness or nasal overtones.