Nux Drive Core Deluxe; Effects Pedal for Electric Guitar; analog overdrive that offers the known texas blues tone; Bass boost switch and a clean boost circuit that can be mixed wth overdrive; Controls: Clean Boost, Drive, Tone, Level; Push Buttons: Drive (more Bass); Switches: Boost/Mix/Drive; LED: Effect On; Footswitches: Effect Bypass; Connections: Input (1/4"" Jack), Output (1/4"" Jack); Power Supply connector: Barrel Connector 5.5 x 2.1 mm, center negative; powered by a 9 V Battery or a 9 V DC Power Supply (not included); suitable optional Power Supply: Item no. #409939; True Bypass; Dimensions (W x D x H): 72 x 122 x 47 mm (2,83"" x 4,8"" x 1,85""); Weight: 270 g (0,6 lbs)