Cell Phone Headset Noise Reduction USB for Customer Service

Cell Phone Headset Noise Reduction USB for Customer Service Description

1、Noise Reducing: Noise reducing telephone headset with high definition microphone, the mic can be twisted at will, providing clear conversations even in noisy environments. 2、Soft And Comfortable: Provide ultra light wearing experience, soft ear cushions and flexible headband, no burden design, to ensure long term wearing comfort. 3、Multi Functional: USB plug, plug and play, no need to drive, this business headset supports speaker volume adjustment and microphone mute function, easy to use. 4、Ultra Durable: The sturdy structure and ABS material ensure super performance and make it durable, enough headphone cord length provides mobile flexibility. 5、Widely Applicable: It is suitable for devices with USB interface, and it is an ideal choice for home, office, call center, telemarketing, customer service, teleconference, etc.
Item Type: Telephone Headphone
Material: ABS
Model: H360-USB-1
Color: Black
Type: Single Ear
Function: Call, Speaker Volume Adjustment, Microphone Mute
Scope of Application: Used for Devices with USB Interface
Speaker Parameters:
Sensitivity: 1053dB (at 178mV 1kHz)
Voice Coil Impedance: 15015Ω (at 1kHz)
Frequency Characteristics: 100Hz-10kHz
Distortion: 5% (at 178mV 1kHz)
Microphone Parameters:
Directivity: Single Point
Sensitivity: -402dB (2.0V, 2.2KΩ, 1kHz)
Distortion: 5% (at 4.5V 2.2KΩ 1kHz)
Frequency Characteristics: 200Hz-6kHz
Current Consumption: 100-500µA
1 x Telephone Headphone