Cell Phone Headset Noise Canceling Dual 3.5mm Jack Low Distortion Communication Computer Headset with Microphone

Feature: 1. Noise Cancellation: Built in HD microphone that can be twisted at will, making your voice loud and clear, providing clear conversations even in noisy environments. 2. Comfort: The call headset ear cushions are soft and flexible, and the ultra light design will not burden your head, ensuring you can focus on the conversation and have long lasting wearing comfort. 3. Easy to Use: Equipped with double 3.5mm jacks, widely applicable for most scenarios, plug and play, no need to drive, easy to use. 4. Durable: The headset is designed with a robust construction and materials to ensure superior performance and make it durable in use, and the long cable provides flexibility to move. 5. Wide Compatibility: The headset works with PCs, ideal for home, offices, call centers, telemarketing, insurance, customer service, conference calls, and more. Specification: Item Type: Telephone HeadsetMaterial: ABSColor: Black Type: Binaural Plug: Double 3.5mm jack Function: Call Scope of Application: For devices with 3.5mm headphone jack Speaker Parameters: Sensitivity: 105+ 3dB at 178mV 1KHz Voice Coil Impedance: 150+ 15 Ohm at 1KHZ Frequency: 100Hz 10KHz Distortion: less than 5percent (AT 178 mV 1KHZ) Microphone Parameters: Directivity: Unidirectional Sensitivity: 40+ 2dB (2.0V, 2.2K Ohm , 1KHz) Distortion: less than 5percent (1KHZ at 4.5V 2.2K Ohm ) Frequency: 200Hz 6KHz Current Consumption: 100 500υA. Package List: 1 x Telephone Headset1 x Manual