H340 Computer USB Interface Microphone Wired Headset

Features 

1. Humanized headset design, bringing comfortable experience. 

2. Fashion and simple modeling, easy to enjoy the perfect call. 

Technical specifications 

Input impedance: 20 ohms 

Sensitivity: 115dB / -3db 

Microphone sensitivity: -42dbv /Pa / -3db 

Frequency response of earphone microphone: 20hz-20khz 

Microphone frequency response: 100hz-16khz 

Cable length: 1.8 m 

Connection: usb-a (1.1, 2.0, 3.0) 

Product specification 

Size (mm) : 160 x 175 x 60 (h x w x d) 

Weight (kg) : 0.1 

System requirements 

Compatible with common calling applications on most platforms and operating systems 

Windows or macOS 

Chrome OS 

USB port (Type A port or adapter) 

Packing list 

USB computer headset microphone 

User documentation

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