(Check working video)Boat rockerz 510 headphone working condition bought in 2021 still very excellent battery backup almost same and it comes with a 40mm driver and the bass is very good sound quality is excellent it comes with aux port but only earcups and upper cusion is not there which you can find online other then that it is perfect for music lovers and gamers plus free working usb mouse and earphone's earcups all photos above in 625 coins or 165rs cash limited time offer grab fast plus free wired earphone white