【Wired Earphones for iPhone & MFi Certified】These wired earphones for Lightning have obtained Apple MFi certification and are fully compatible with all Apple devices such as iPhone/iPad/Mac. Equipped with an IC chip, they can be used without problems even after iOS updates. No troublesome Bluetooth connections or settings are required; simply plug them into your device and they're ready to use. Wired earphones without MFi certification may not only have inferior sound quality, but may also display error messages such as "This accessory is not supported." Furthermore, the risk of damaging iOS devices is increased. That's why you should choose MFi-certified wired earphones that have cleared Apple's strict performance standards. 【Lightning Wired Earphones with Microphone & Remote Control】These Lightning earphones have a built-in microphone and simple operation buttons, enabling clear calls and maintaining clear sound quality. With the multi-function controller, you can answer/reject phone calls, play/pause music and videos, adjust the volume, skip to the next/previous song, and fast forward/rewind. Not only can you use them for phone calls, but also for video calls and games on your computer. Enjoy music while commuting, running, or jogging. Fully compatible with Siri voice activation for hands-free operation, and the built-in Hi-Fi speaker guarantees high-quality call audio. 【HIFI High-Quality Sound & Wired Earphones for iPhone】These wired earphones with immersive HIFI high-quality sound pursue the richness of the original sound, featuring a composite diaphragm dynamic driver, tuned for sharper mid-range and deeper bass, delivering clearer and richer audio, and experiencing powerful, natural sound. Enjoy music to the fullest with three-dimensional and powerful sound from high to low frequencies. High-quality sound reproduction provides a high sense of immersion. The built-in high-quality speaker transmits audio without loss. The in-ear design also minimizes surrounding noise, with no sound leakage or noise! Enjoy better, smoother, and clearer sound quality. 【Excellent Fit & Superior Durability】The semi-in-ear structure based on geometric shapes fits snugly in the ear (ultra-lightweight design, less than 5g per ear). No pressure even when worn for long periods during commuting or sports. The earphones and microphone adopt a unique magnetic design, making the earphones convenient to store and tangle-free.