- Over-the-head, binaural, noise-canceling- Elegant satin finish and slim, stylish design- Conveniently situated microphone arm stays clear of wearer's peripheral vision- Premium nylon composite materials provide an ultralightweight design- Soft and comfortable leatherette earpads- Adjustable fit enhances all-day wearing comfort- Quick Disconnect feature provides walkaway convenience and compatibility with all Plantronics USB and desk phone audio processors and with direct connect cables- Unique, extendable boom ensures precise positioning, enables optimal noise cancelation, and means customers hear every word- Wideband audio delivers richer, clearer conversations, and reduces listening fatigue- SoundGuard technology protects hearing against sounds above 118 dBA- Designed for the rigors of call-intensive environments, minimizing operational disruptions and costly downtime- Reinforced, lightweight headband provides strength and durability- Slim, supple, but extremely durable cables