BOSS LS-2 Line Selector. Two line loops and six looping modes! The LS-2 Line Selector pedal represe nts the easy way to switch settings among several effects devices or amplifiers, or route input and output signals. Two line loops and six looping modes provide a wide variety of applications. Has a power output to power a 'daisy chain' for other pedals, too. • MFSKU LS-2 • UPC 761294022849