[𝐂𝐑𝐘𝐒𝐓𝐀𝐋 𝐂𝐋𝐄𝐀𝐑 𝐂𝐀𝐋𝐋𝐒] Equipped with a high-quality earpiece with excellent audio output. The mic utilizes noise isolation tech to effectively single out your voice while blocking background chatter. Accessible giant mute button is convenient to mute or unmute the Microphone during the calling. | [𝐑𝐄𝐋𝐈𝐀𝐁𝐋𝐄 & 𝐒𝐓𝐀𝐁𝐋𝐄 𝐂𝐎𝐍𝐍𝐄𝐂𝐓𝐈𝐎𝐍] Enjoy fast pairing and stutter-free, low latency calls. These headphones with mic connect via Bluetooth 5.0 and are compatible with most modern phones and devices. | [𝐒𝐓𝐀𝐘 𝐏𝐑𝐎𝐃𝐔𝐂𝐓𝐈𝐕𝐄 & 𝐂𝐎𝐌𝐅𝐎𝐑𝐓𝐀𝐁𝐋𝐄] Get more done without ear strain or discomfort. Featuring soft, premium foam ear pads and adjustable headbands, this headset with mic can be worn comfortably even for hours. For remote workers, call center agents and construction site, a noise-canceling headset like ours is a true must-have. | [𝐍𝐎 𝐁𝐀𝐓𝐓𝐄𝐑𝐘? 𝐍𝐎 𝐏𝐑𝐎𝐁𝐋𝐄𝐌] This Bluetooth headset also comes with a 3.5mm audio cable. You can use it to connect the headphones to your phone or computer and use it even when the battery is drained. | [𝐔𝐒𝐄 𝐈𝐓 𝐅𝐎𝐑 𝐋𝐎𝐍𝐆𝐄𝐑] A powerful battery pack provides this wireless office headset with up to 32+ hours of talk time and 400+ hours of standby time. Achieving a full charge takes less than 2 hours.