The item functions without any particular issues. Included are a bag and the instruction manual. The exterior shows signs of use. Please check the photos. Also, this is a used item stored by a private individual, so there may be oversights. Please refrain from purchasing if you are sensitive to such matters. It will be cleaned with an alcohol wipe before shipping. A multi-functional bass amplifier, the RH 450. - Model Name: RH 450 - Brand: tc electronic - Input Terminals: INPUT - Output Terminals: PHONES - Accessories: Carrying bag, Instruction manual - Controls: GAIN, BASS, LO-MID, HI-MID, TREBLE, TONE, MASTER, MUTE Thank you for viewing.