- Zoom MS-50G+; MultiStomp guitar effects pedal; up to 100 drive, modulation, delay, reverb, compressor, filter and special effects; 6 effects can be used simultaneously; 160×128 dot-matrix LCD display; robust metal housing; integrated chromatic tuner; sound selection expandable via Handy Guitar Lab for MS-50G+ app for iOS; input: standard mono jack; output: Standard mono jack; Power supply: 9V DC 500mA centre negative (e.g. 409939, not included) or two AA batteries; Data transfer (Handy Guitar Lab): USB 2.0 Type-C connector; Dimensions: 133 mm (D) × 79 mm (W) × 61 mm (H); Weight: 353 g