Samsung, Pro Soundbar, Dolby Atmos, 5.1.2 Channel, Wireless HW-Q800F/SA New, box opened and tested, and it turned out the sound is too powerful for the room and not suitable for me because the room is small. All its accessories, invoices, and warranty are included. Bought from Extra. Serious buyers, we won't disagree. #Soundbar #Speakers #Surround #Samsung