Surface Headphones 2 offer better sound and battery life for $249 | Engadget
The Best Headphones: Surface Headphones 2+ Review - TurboFuture
Best Buy: Microsoft Surface Headphones 2 Wireless Noise Cancelling Over-the-Ear with Cortana Light Gray QXL-00001
Surface Headphones Unboxing + First Impressions! 🎧 - YouTube
Microsoft Cuts the Price of Surface Headphones by $100 - Thurrott.com
Microsoft Surface Headphones 2 Matte Black - Crystal-clear Omnisonic Sound - Touch, Tap, And Dial Controls - 13 Levels Of Active Noise Cancellation : Target