Description:* 100% brand new and high quality.* Perform any True-Bypass effect!* The Loop Box pedal solves some common signal path scenarios.* There are three basic ways to use this:(A) it can be used as a switch to allow effects to loop in between. (B) send and return tracks. (C) connect the guitar signal to the IN input, then turn the effects on and off as one switch.* Can be used to switch from multiple instruments. One instrument is connected to the IN jack and the other instrument can be connected to the return. Switch between the two without having to disconnect instruments and quietly.* It can be used to split one signal across two amplifiers. Product Parameters:Loop Switch/Effects Loop Pedal IN, OUT, send and return jacks The signal passively passes through the pedal when not engaged from input to output When turned on, the signal is sent through the send output and received for return, and then transmitted to the output jack. Material: Zinc-Aluminum Alloy Signal Input: 1/4" Jack Signal Output: 1/4" jackPower Supply: DC 9V Product Size: 3.5*9*3cm / 1.4*3.5 * 1.2in Product Weight: 127g / 4.5oz Package Size: 6.2 * 11.5 * 6cm / 2.4 * 4.5 * 2.4in Package Weight: 165g / 5.8oz Uses Standard 9V Boss style Adapter (Not Included)Package Included:1 * Pedal Effect