Telephone Noise Cancelling Microphone RJ11 Connector Headset Office Call Centre

Bendable mic arm 330 degrees rotatable to be positioned for optimal comfort and voice transmission. Swing-sway feature lets you move the mic out of the way for beverage breaks.Telephone Noise Cancelling Microphone RJ11 Connector Headset Office Call CentreDescriptionFeatures: 1. 100% brand new and high quality 2. Noise-cancelling microphone filters out background noise, so voice transmission is exceptionally clear. 3. Bendable mic arm 330 degrees rotatable to be positioned for optimal comfort and voice transmission. Swing-sway feature lets you move the mic out of the way for beverage breaks 4. Adjustable metal headband can be adjusted 5. Replaceable soft foam or soft leatherette ear pad optional 6. Speaker and headband connection rotate 360 degree 7. Quick-disconnect function 8. Stylish design, lightweight, durable and comfortable for all day use Specifications: 1. Material: Metal, ABS and POM 2. Sensitivity: 108dB±2dB/mw at 1KHz 3. Frequency Response 200-4K Hz 4. Omni directional Microphone 5. Frequency response: 20-3000Hz 6. Impedance: 150Ω±5Ω 7. Sensitivity:-58dB±3dB 8. Maximum Power: 10mW Package included: 1 x RJ11 headset