True bypass for tone, with LED indicator showing status of effect. Mini size and full metal housing, and . Input: 1/4Inch mono jack Output: 1/4Inch mono jack Current Draw: 30mA Power Supply: DC 9V center negative power adapter(not included) -1 Chorus Effects Pedal: 96KHz/24 bits A/D Converter the Tone Quality equal 100db dynamic range 32 bit , sampling rate is up to 200KHz Ture Bypass LED indicator show the working state Weight:174g Dimension:94(L) x 51(W) x 53(H) mm Note:Power adapter is not included. Please use the DC 9V power adapter whose polarity is positive pole outside and negative pole inside. Otherwise, the product may not work properly. Color:As Shown Material:aluminum alloy Package Contents: 1 * Guitar Pedal Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.