Features: Comfortable Fit Knowledgemail: Produced from excellent spongiform substance, these ear mattresses offer a gentle and excellent breathability, ideal for extended use during commuting, work, otherwise amusement. Strengthened Noise Cancellatparticlemail: Specifically developed for Observe SECOND 2, these ear mattresses improve the active noise cancellation, effectively isolating external noise for distinct standard in noisy conditions. Permanent Net Planumberebog: The net ear mattresses is merely elegant but also wear immune, extending the product's existence and providing to users seeking durability. Easy Installation and Replaconcredrink: These ear mattresses might quickly installed and substituted lacking tools, enhancing user convenience for busy urbanites. Green Substancemail: Constructed from green spongiform, these ear mattresses secure secure skin reach, environmental conscious consumers. Specifications: Robot phone internal/laptop and other screws Package Includes: Headphone cover × 1 pair note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.