Upon close inspection, there are some minor scratches, but overall, it's in good condition. Please understand that this is a used item. I purchased it from Yodobashi approximately one year ago and used it without any problems until recently. I no longer need it due to a change in my PC setup. The remote control batteries are still the original ones, and I haven't replaced them, so I don't know how much longer they will last. They are currently working. The set includes the main unit, power adapter, and remote control. There are no manuals or other accessories. Only what is shown in the photos. I bought it new for around 5000 yen. It's a 3-port model, so it's a relatively compact size. The receipt will not be included due to personal information. The warranty has also expired. This is an HDMI switcher that resolves the shortage of HDMI(R) ports in 4K models, supporting 4K60Hz (18Gbps) and HDCP2.2. It achieves stable operation with the included AC adapter, and the included remote control allows input switching from a distance. It adopts a metal casing for good heat dissipation and uses a completely manual switch to prevent unexpected malfunctions.