★ Brand New, Unused ★ Instant Purchase OK 【Latest DAC Chip & Immersive Sound Quality】The 3.5mm wired earphones faithfully reproduce sound sources, from the deep bass to the clear mid-high frequencies, delivering immersive sound as if you were in a concert hall. The design also enhances sound isolation, minimizing surrounding noise and preventing sound leakage/noise! 【High-Quality Call Control & Remote Operation】The wired earphones with a microphone have a built-in high-sensitivity microphone and function keys for clear calls. The composite diaphragm dynamic driver provides clearer, richer sound and natural, immersive audio quality, allowing you to listen to high-resolution, lossless audio clearly. You can adjust the volume, play/pause music, and answer/disconnect calls with one hand. You can quickly switch modes by pressing the earphone button. "Note" By selecting the appropriate ear tips and adjusting the angle, you can further perfect the sound quality. 【Ergonomic Design & Excellent Fit】The wired in-ear design of the computer earphones fits the natural curve of the ear, providing optimal comfort and stability. They fit well in the ear and do not cause pain or discomfort even after long periods of use. The reverse air vent design moderately disperses pressure, and the soft material reduces the burden on the ears, combining excellent wearing comfort with a sophisticated design, making them less likely to fall out and providing a comfortable and stable fit even during extended use. 【Excellent Compatibility】The wired earphones use a standard 3.5mm plated plug and are compatible with all 3.5mm interface devices. Compatible with iPhone 6s/Plus/5s/5c/5/iPad/iPod/Android/Windows/Switch/PS4/MP3/PC/Smartphones/Samsung Galaxy/Sony Xperia/Computers, tablets, PCs, etc. The size is unobtrusive, allowing you to enjoy music while commuting, traveling, attending web conferences, teleworking, exercising, and other outdoor activities. 【Ultimate Durability】A protective layer is added to the end of the 3.5mm jack to improve durability and reduce fraying. They have over 10 times the durability of general earphones with a microphone and have undergone a 14,000-cycle 95-degree bend strength test. They protect the wires inside the earphones from disconnection and can be used for many years.