Open-box Black Diamond PSB M4U 2 noise-canceling over-ear headphones with RoomFeel. "The M4U 2s provided the most consistently thrilling headphone-listening experiences I’ve ever enjoyed."—Stephen Mejias, STEREOPHILE
. Free domestic shipping (excluding HA & AK) via UPS Ground. Mass. residents add 6.25% sales tax. Click here for Features, Specifications, 33 Press Reviews, 49 Consumer Reviews and the Owner’s Manual
. Thank you for viewing our listing. Spearit Sound will be closing Oct 28. All sales final.
Order by phone M-F 10-7, Sat. 10-6, Sun. 12-5 EDT (877) 853-7425, (413) 584-9547.