Built to last, this simple AB Box let you alternate between two inputs or outputs (work both way). You can run two instruments to an amp and alternate between the two, or use it to send your guitar signal to one amp or another.
This is True-Bypass (no buffer in this pedal), pedal will work without power applied but LED won't light.
Power consumption : 3mA (For LED only, will work without power)
Voltage : 9-12Vdc Center Negative