Phone Headset Dual 3.5mm Plug Binaural Adjustable Volume Wired Customer Service Headphone with Mic for PC Business

Feature: 1. NOISE REDUCTION: Built in high definition microphone, which can be twisted at will, so that your voice is clearer, the noise is less, and it can provide clear dialogue even in a noisy environment. 2. COMFORTABLE: The telephone headset provides you with an ultra light wearing experience, soft ear cushions and flexible headbands, which will not cause any burden to your ears. 3. EASY TO USE: Three section dual 3.5mm plugs, plug and play, no need to drive, this business headset supports speaker volume adjustment, focusing on your conversation, easy to use. 4. ULTRA DURABLE: The earphone is made of high quality ABS material with a sturdy structure to ensure super performance and durability, the long earphone cord provides mobile flexibility. 5. WIDELY COMPATIBLE: Wired telephone headphone, suitable for PC computers, is ideal for home, offices, call centers, telemarketing, customer service, teleconferences, etc. Specification: Item Type: Phone Headset Material: ABS Model: H360D PC VA Color: Black Type: Binaural Plug: Three Section Double 3.5mm 0.1in Plug Function: Call, Speaker Volume Adjustment Scope of Application: Used for PC Computer Speaker Parameters: Sensitivity: 105+ 3dB (at 178mV 1kHz) Voice Coil Impedance: 150+ 15 Ohm (at 1kHz) Frequency Characteristics: 100Hz 10kHz Distortion: less than 5percent (at 178mV 1kHz) Microphone Parameters: Directivity: Single Point Sensitivity: 40+ 2dB (2.0V, 2.2K Ohm , 1kHz) Distortion: less than 5percent (at 4.5V 2.2K Ohm 1kHz) Frequency Characteristics: 200Hz 6kHz Current Consumption: 100 500µA. Package List: 1 x Phone Headset