"Earphone Microphone" ▶ "Convenient" The cable is equipped with a remote control and microphone. It can be used not only for playing/pausing music and answering/ending calls on smartphones, but also for video calls and games on computers. It's easy to hear the other person's voice, and it's also ideal for work (online meetings, telework) and Wet meetings when connected. *The remote control buttons are not compatible with laptops. Adjustment is required on the computer side. "Earphones ctia standard 3.5mm" ▶ "Excellent Compatibility" (Earphones with microphones use a 3.5mm headphone + microphone 4-pole terminal. Almost all earphone jacks are compatible.) "Immersive Sound Quality" ▶ "Industry's Best in 2023" Antool wired earphones are equipped with large-diameter speakers, so they have the potential to support high-resolution playback. The high-quality driver unit reproduces powerful bass, mid-range, and treble with an exquisite balance. You can enjoy music faithful to the original sound. "Fit" ▶ "Less Fatigue Even for Long Hours" Antool earphones are designed based on the shape of Japanese ears, and are more comfortable for many people than other earbud-style headphones. You can wear them for long periods of time without getting tired, and you can operate the remote control at your fingertips. These earphones are ideal for games, running, commuting to school, web conferences, telework, and use during work. They can also be used as sleep-friendly earphones. "Wired Earphones" ▶ "Less Delay" Because they are wired earphones, there is no sound delay, and you can comfortably enjoy online videos, movies, and calls. There is no need for a Bluetooth connection; you can use them immediately by simply connecting them to your phone.