Sell Windyons Binaural Headset Hands Free Telephone Headphone with Noise Canceling Mic and Volume Control best price

____________♤ #Windyons ♤____________ Manufacturers direct sales, to provide the most favorable price. Support wholesale, please contact customer service to get wholesale price. Surprises for you: ❀ Follow shop/ “Like”: Priority Shipping & Free Gift ☞PS: Follow our shop will send you the goods priority ！！ Feature: 1. Adjustable RJ9 earphone, speaker volume adjustment + microphone mute, 330° rotatable head, 330° rotatable microphone boom . 2. Business headset can achieve clear calls and ASP. Professional PC headsets can be used for soft phones in call centers and offices. 3. With high‑definition audio sound, wideband audio solutions provide natural and clear hearing, and anti shock can protect hearing. 4. Equipped with artificial leather ear pads and adjustable headband, suitable for different head sizes, the earmuffs can be rotated and worn all day. 5. Reinforced wires are designed with for Kevlar to withstand harsh environments and to prevent office chair wheels and sharp objects. Specification: Item Type: Binaural Headset Material: ABS Application: Suitable for devices that can be connected to the RJ9 interface, ideal for Skype chat, business, call centers, conference calls, listening and speaking, long-speaking, online courses, web seminars, etc. Rotatable Head Card 330° Rotatable Swing Arm 330 Speaker Parameters: Sensitivity: 105±3dB (At 178mV 1KHz) Voice Coil Impedance: 150±15Ω (1KHz) Frequency Characteristics: 100Hz-10KHz Distortion: ≤5% (At 178mV 1KHz) Microphone Parameters: Directivity: Unidirectional Sensitivity: -40±2dB（2.0V, 2.2KΩ, 1KHz） Distortion: ≤5% (At 4.5V 2.2KΩ 1KHz) Frequency Characteristics: 200Hz-6KHz Current Consumption: 100-500υA Package List: 1 x Binaural Headset1 x Manual #BinauralHeadset #TelephoneHeadset #BusinessHeadphone #OfficeHeadset #CommunicationHeadset #HeadsetwithMic