BOSS MS-3 Multi Effects Switcher, featuring an LCD display and four footswitches. - Model Name: MS-3 - Brand: BOSS - Type: Multi Effects Switcher - Included Accessories: AC adapter, instruction manual - Display: LCD display - Number of Switches: 4 footswitches - Connectors: Loop terminals, input/output terminals I recently purchased this used. Operation has been confirmed. I am a non-smoker. Immediate purchase is welcome. Thank you for looking.