Mooer MRV2 Sky Verb Digital Reverb with a Pair of R-Angle Patch Cables and 10ft Instrument Cable Three reverb modes: Studio/ Church/ Plate Full metal shell Very small and compact design Power requirement: DC 9V adapter power supply (not included). Mooer pedals can not run on batteries, you will need a power supply. Includes a Fender Custom Shop 10 Foot Tweed Instrument Cable and Two Fender Custom Shop Tweed Patch Cables!