The Yealink YHD342 is a professional over-the-head dual headset specially designed for office workers and call center staff. Featuring soft leather ear cushions, this lightweight wired headset ensures all-day wearing comfort during long calls and conferences. It delivers crystal-clear wideband HD Voice speaker performance, enhancing speech clarity for improved communication. The noise-canceling microphone combined with passive noise cancellation from the earcup design effectively reduces background noise for clear audio. The headset includes a convenient Quick Disconnect (QD) plug, allowing users to place calls on hold by simply disconnecting the headset without removing it. An adjustable 330° bendable boom arm enables flexible and precise microphone positioning. Yealink's ActiveProtection technology safeguards users from acoustic injuries by limiting loud noise exposure. Notably, the headset is 10%–30% lighter than comparable models, reducing fatigue during extended use. Compatible with Yealink IP phones via separate QD-to-RJ9 adapters, the YHD342 is ideal for busy professional environments requiring reliable, high-quality audio connectivity.