This is a Signhouse B+COM Becom SB5X single unit. Product Contents: * B+COM SB5X main unit (ver 1.4) Lot.No SB5X.AFZB-L * Arm microphone * Wire microphone * Original speakers * Mounting base * Charging cable * Data communication cable * Box * User's manual * Quick manual * Other It is a beautiful item with no noticeable scratches. It works well and has been used only a few times, so I think the battery condition is also good. Double-sided tape has been newly applied to the adhesive part of the Velcro tape for speaker fixation. Please remove the release paper when installing. No claims and no returns are accepted. B+COM (Becom) SB5X Single Unit Bluetooth Intercom for motorcycles Brand: B+COM