This pre-owned 16-Channel Digital Video Recorder comes with 12V AC/DC Adapter and remote control. I do not have the mouse that came with this unit. The DVR was used with our security surveillance system, and was in good working condition at the time we retired it about 5 years ago. The green power light comes on when powered up, but I have no way to fully test the unit. There are a few scratches mostly on the top side of the unit. I am bundling this DVR with a VideoSecu Power Box (PWD18A) that includes lock and key. The box has 18 PTC outputs. I am including the 10-channel wiring shown in photo. I am selling this bundle in “as is” pre-owned condition. I am happy to answer questions.