Thank you very much for viewing! ^ ^ Sudio Fem is with you in any scene. The interchangeable ear tips fit comfortably in your ears and block out noise. From the train commute, to the office during the day, to the gym after work, the moment you put on Sudio Fem, a world of sound just for you opens up. Crystal clear voices reach you. Dual microphones built into each earphone use a Realtek chipset. Clear call quality is achieved, as if you were talking right next to someone. No need to be afraid of getting soaked. Sweaty workouts, sudden showers. With Sudio Fem's IPX5 waterproof performance, you can use it with confidence in any situation. Freedom at your fingertips. With the touch control of Sudio Fem, you can easily skip songs, adjust the volume, and turn the power on and off with a tap of your finger. You can freely control the sound without having to operate on the connected device. Thank you for your consideration m(_ _)m