Convenient Remote Control, Clear Calls.The headset microphone is equipped with a sensitive sensor to effectively filter noise, ensuring clear calls. Enjoy hands-free calling without holding your device. Simply plug in the headset to use software such as ZOOM and Skype for clear voice calls and online classes. Ideal for online meetings and web conferencing. Recommended for language practice and exams. This headset comes with a multi-functional remote control, allowing you to answer/reject calls, play/pause music and videos, adjust volume, and switch songs without using a smartphone. Ultra-lightweight and Comfortable to WearThese wired headphones feature an ergonomic 45 tilt design that perfectly fits the ear, ensuring a secure fit even during commutes, running, or head movements. This design provides excellent noise cancellation, reduces sound leakage, and enhances bass response. Each earbud weighs only 3 grams, making them lightweight and comfortable, minimizing discomfort. Enjoy a comfortable experience even during extended gaming or music listening sessions, allowing you to fully immerse yourself in the music. Wide Compatibility and Superior DurabilityThese headphones feature a 3.5mm internationally certified plug plated with 24K gold for rust resistance and durability, providing HiFi sound quality without Bluetooth. They are compatible with a wide range of devices, including iPhones, iPads, Android smartphones, game consoles, and MP3/MP4 players.