Replacement Ear Pads for Sennheiser HD 4.50BT 4.40BT, HD 4.30 HD4XX Headphones
Model: For Sennheiser HD 4.50BT, HD 4.50, HD 4.50BTNC, HD 4.50SE, HD 4.40BT, HD 4.30G, HD 4.20S, HD 458BT, HD 450, HD 450BT, HD 400S, HD 35a0BT. Foam Ear Pads for Sony MDR-24 MDR-44 MDR-54 MDR-64 MDR-33 MDR-101 Headphones.