FireBaby Earphones, Wired Headphones With Subwoofer Stereo, Ergonomic And Comfortable Fit, Built-In Microphone And Volume Control, 3.5mm Jack

[Ergonomic Design]: Ergonomic angle design and soft high-quality earplugs not only provide you with a comfortable listening experience, but also even when you are running, hiking or jogging.[Earplugs With Built-in Microphone]: Built-in multi-function buttons make it more convenient for the headset to answer/hang up calls/play/pause/next/previous. You can call anytime, anywhere, freeing your hands.[Comfort and Stability]: Lightweight and ergonomic design, you can customize the accessories of large, medium and small size earplugs. The soft silicone earhook can ensure that it can be worn comfortably and safely even in the most intense exercise.[Excellent Sound Quality]: The headphones bring strong bass, clear vocals and crisp treble, making you feel as if you are in the center of the stage and feel more real music.[Noise Isolation]: In-ear headphones can reduce background noise and sound leakage, while achieving the best music playback, enjoy crystal clear top audio performance through su