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EarTlogis Replacement Ear Pads for Sennheiser HD 300/ 400S/ 4.20/ 4.30/ 4.40/ 4.50 BT BTNC/ 4.40BT/ 4.50BT Earmuff Cover Cushion - AliExpress
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Amazon.com: Sennheiser Consumer Audio HD 300 Closed Back, Around Ear Headphone, Black, HD 300 : Electronics
![EarTlogis Replacement Ear Pads for Sennheiser HD 300/ 400S/ 4.20/ 4.30/ 4.40/ 4.50 BT BTNC/ 4.40BT/ 4.50BT Earmuff Cover Cushion - AliExpress EarTlogis Replacement Ear Pads for Sennheiser HD 300/ 400S/ 4.20/ 4.30/ 4.40/ 4.50 BT BTNC/ 4.40BT/ 4.50BT Earmuff Cover Cushion - AliExpress](https://ae01.alicdn.com/kf/H800897347c0a42f58f246ae57c03143fF/EarTlogis-Replacement-Ear-Pads-for-Sennheiser-HD-300-400S-4-20-4-30-4-40-4.jpg)
EarTlogis Replacement Ear Pads for Sennheiser HD 300/ 400S/ 4.20/ 4.30/ 4.40/ 4.50 BT BTNC/ 4.40BT/ 4.50BT Earmuff Cover Cushion - AliExpress
![Amazon.com: Sennheiser Consumer Audio HD 300 Closed Back, Around Ear Headphone, Black, HD 300 : Electronics Amazon.com: Sennheiser Consumer Audio HD 300 Closed Back, Around Ear Headphone, Black, HD 300 : Electronics](https://m.media-amazon.com/images/I/71w9dwO7GGL._AC_UF350,350_QL80_.jpg)