Zoom GCE-3 USB Guitar Interface, USB Guitar interface in the look of the G3n, USB Audio Interface with Guitar Lab Circuit emulator software, Direct access to numerous effects such as distortion, overdrive, EQ, compressor, delay, reverb, flanger, phaser and chorus, Free download of ZOOM Guitar Lab software for Mac/Windows for creating, editing and managing patches, USB-C port for connection to the computer, Integrated DSP-processing for the simulation of the circuits from the models G5n, G3n, G3Xn, B3n, G1 FOUR, G1X FOUR, B1 FOUR and B1X FOUR, Input socket for connecting a conventional jack cable, Stereophonic auxiliary input socket for connecting smartphones and music players, Stereophonic headphone output with its own volume control, Input and output: 6.3 mm Jack, Micro USB, USB-C, AUX IN, Power supply with a 5 V DC mains adapter (not included in delivery), Dimensions (W x D x H): 80 x 106 x 29 mm, Weight: 90 g, Scope of delivery: License for Steinberg Cubase LE, non-slip base, USB cable (type A to C), user manual@+*Note:* No stand-alone operation possible - knobs and controls are without function - sound selection and editing requires a computer and ZOOM Guitar Lab software (available for free download).@+@+*Note:* No battery operation possible.