ELECOM Wired Headset, 3.5mm 4-Pole Mini Plug, with Microphone, In-Ear, In-Ear, Binaural, with Conversion Cable (4-Pole To 3-Pole), Black,

This wired, in-ear, earplug-style headset features a built-in microphone arm and is ideal for web conferences, video calls, online learning, and voice chat during online games. It features a 3.5mm 4-pole mini plug (CTIA standard compliant) and can be used directly with tablets and computers equipped with a 3.5mm 4-pole mini jack. It also includes a conversion cable with two 3.5mm 3-pole mini plugs (one microphone, one headphone), allowing it to be used with older computers that do not have a 4-pole mini plug headset jack. Simply plug in the cable for easy connection, and you're ready to join a call right away, with no setup or charging required. This is a binaural headset that ensures clear audio.