2.5mm Noise Cancelling Monaural Headset for 2.5mm Jack Black

2.5mm Noise Cancelling Monaural Headset for 2.5mm Jack Black Description

1、CLEAR CONVERSATION: The telephone headset has a built in high definition microphone, which can be twisted at will; make your voice clear, with less noise and clearer voice. 2、SOFT AND COMFORTABLE: The phone's soft ear cushions and flexible headband, ultra lightweight design ensure you focus on your conversations with long lasting wearing comfort. 3、FLEXIBLE: The Traffic headset features a sturdy construction that ensures superior performance and durability. The long headphone cable provides flexibility on the move. 4、EASY TO OPERATE: The customer service headset has a 2.5mm plug, plug and play, no driver required, and easy to use. For devices with a 2.5mm headphone jack. 5、WIDE COMPATIBILITY: Traffic headset supports speaker volume adjustment. Suitable for home, office, call center, telemarketing, insurance, customer service, teleconferencing, etc.
Item Type: Telephone Headset
Material: ABS
Colour: Black
Type: Monaural
Function: Call, Speaker Volume Adjustment
Scope of Application: for Use with Devices with a 2.5mm Headphone Jack
Speaker Parameters:
Sensitivity: 1053dB (at 178mV 1KHz)
Voice Coil Impedance: 15015Ω (at 1KHz)
Frequency Characteristics: 100Hz to 10KHz
Distortion: 5% (at 178mV 1KHz)
Microphone Parameters:
Directivity: Unidirectional
Sensitivity: -402dB (2.0V, 2.2KΩ, 1KHz)
Distortion: 5% (at 4.5V 2.2KΩ 1KHz)
Frequency Characteristics: 200Hz-6KHz
Current Consumption: 100 to 500υA
1 x Telephone headset