Thank you for viewing! This product is a BOSS CE-3, made in Japan in 1987. ■ The items included are the main unit, box, instruction manual, and everything else shown in the first photo. ■ There are scratches. Please refrain from purchasing if you are looking for a perfect product, as this is a used item. ■ Simple cleaning done. Small dust particles have been brushed off with a makeup brush, and the unit has been lightly wiped with an alcohol-soaked cloth. ■ Operation confirmed. Both battery and ACA adapter operation are good, with no crackling sounds. If you are using a current adapter, please connect it as shown in photo 9. ■ The product will be wrapped in bubble wrap and shipped via Yu-Packet Plus with anonymous delivery. Thank you very much! #BOSS #Boss #Effecter #Guitar #Chorus