Product Name: Krone Kalpasmoss Sony headphones wh-h900n Ear pad Replacement Our Sony headphones replacement parts are compatible with Sony wh h900n, also is a Sony MDR-100abn earpads replacement. In addition, our Sony headphone replacement parts are not suitable for other models. Product Size: 3.28*2.87*0.87inches. Package Contents: a pair of Sony wh-h900n replacement earpads, a Sony wh h900n earpads disassembly accessory, PU leather bag and an instruction manual (Please notice: Sony hear on 2 and Sony MDR 100ABN is not included) Installation Steps: 1. Use a crowbar to remove the left and right ear pads of the Sony WH900N earpads 2. Distinguish the left and right sides of the WH-H900N replacement pads and align the headphone holes 3. Gently press the ear pads for 5-6 seconds, the installation is complete. 4 Get new headphones (We have instructional videos on the product page to guide you through the installation ) About Us: We are experts in the industry specializing in the production of ear cushions. We have been rooted in the industry for over 10 years. We have a professional design and development team, advanced production technology, and a mature quality control system. Our goal is to provide customers with quality products and a satisfying shopping experience. Friendly reminder: For your personal health, we recommend that you replace your Sony headphone replacement pads every 7-8 months. - Perfectly Match Sony WH-H900N/MDR-100ABNThis headphones covers are compatible with Sony WH900N H.ear on 2, also MDR earpads for Sony headphones 100 ABN. It will be your wise choice on ear cushions for sony headphones - High-quality Raw Material From The WorldOur Sony headphones replacement ear pads source materials from all over the world. These cushion for headphones is from Malaysia. More, the protein leather on Sony headphones replacement pads is from South Korea. In this way, they will make our earphones replacement pads durable and comfortable. We aim to produce cost-effective WH-900n earpads repair kits for our customers - No Change Music QualityThe engineer of Sony replacement ear pads MDR 100 took no change the music quality into design progress. We knew your concern. So, this headphones foam replacement will not change the Sony MDR 100abn headphone isolation feature. Meanwhile, our Sony replacement headphone pads have more memory foam than other brands - Easy InstallationSony headphones cover replacement from us didnt use glue to stick the headphone covers, and we have pre-made holes to fit Sony wh-h900n pads perfectly. In just a few minutes, you can change your Sony headphones mdr100abn by yourself. In the package, we provide you with tools and an installation manual to replace Sony headsets. For your health, please replace your foam replacement pads per 7-8 months - Strict Quality Control Our headphone cushion replacement are very strict in the quality inspection of raw materials and production process. Before our headphone cover is shipped out of the factory, the leather-on headphones over Sony replacement is subjected to 1000 scratch tests, and the memory foam is subjected to 5000 pressing tests, aiming to provide customers with cost-effective Sony wh900n ear pads