Brainwavz Replacement Earcups for Sennheiser HD 4.40BT, Absolute Joy! : r/ headphones
I decided to change my sennheiser HD 4.40 BT with these Sony WH-1000XM4. What do you think about It? : r/headphones
Review: Sennheiser HD 4.40 BT | Jeffrey Chandler
Due to my Fiance not liking in ears I have her my old Sennheiser HD 4.40bt : r/headphones
Sennheiser HD 4.40 BT Review | PCMag
Fell down and dropped my headphones (hd 4.40 bt), and one of the ears fell out (?), wire is visible. Does anyone know how to fix this? Thanks in advance. : r/sennheiser