This is the jh audio "trifi". Sound output has been confirmed. I purchased it used and used it for about 15 hours. The sound flows very beautifully. The original cable is not included. Other accessories are as shown in the images. Also, there are some cracks on both the left and right sides, but there is no problem with use. The right side has been temporarily reinforced with resin, so please be aware of this. The outer box also has some damage. Returns are not accepted to prevent replacement.