Product # 5093-610-189 The Jabra Engage 50 Mono is a corded headset that is engineered for softphone environments, with features to combat noise and interruptions. The Headset features a unique, 3-microphone system with Intelligent Noise-cancellation that filters out background noise and breathing sounds, giving callers a superior experience. Engage 50 offers the highest levels of hearing protection, including PeakStop™ 105 dB SPL and IntelliTone™ 2.0 and conforming to Noise at Work, G616 and OSHA guidelines. Intelligent Volume Control feature in the headset enables incoming calls to be set to a user-defined sound level that stays constant for all day comfort. Multi-colour Status Lights on earcup ensures that interruptions are kept to a minimum. More than just a busylight, the status lights can also be customised for specific needs. Engage 50 Mono Features: PeakStop™ 105 dB SPL, IntelliTone™ 2.0Multi-color Status LightsJabra Direct™ CompatibilityHeadband w/ Soft Leatherette Cushion300° Adjustable Boom Arm120cm Flexible USB 2.0 Cable3-way Noise-Canceling MicrophoneDigital MEMS MicrophonesIntelligent Volume Control