M-VAVE ABY Line Selector AB Switch Mini Guitar Effect Pedal True Bypass Guitar Bass Pedal AB Box - ABY Channel Switch

Features:
The ABY is applicable for the instrument, amplifier, speaker(be sure to use speaker cable) and pedalboard.
The design of mode-choosing switch, which enable A, B channels transfer from respectively to simultaneously.
In both the two modes, ABY can be used in both positive and negative directions, the signal path can flow from A/B to C, or from C to A/B.
ABY can work without power supply (LED will not light up).
Full metal shell, sturdy construction with good hand feeling.
Very small and compact design takes up little space on the pedalboard.
True bypass switch design minimizes tone loss.