Мини Портативный внешний Профессиональный записывающий usb-порт конвертер Звуковая карта Виртуальная 7,1 независимая стерео аудио легкая

Features:
The pure digital signal is input into the computer, it would not be noise interference.
Increase the success rate of voice identification. In line with for Microsoft for Windows system voice input planning.
USB universal bus single interface, simplifying the connection; Compatible with USB1.1 / 2.0 high-speed transmission.
Resolve differences PC hardware features, reduce the number of analog-to-digital converter, reducing signal distortion.
Microphone input signal is directly converted into a digital signal, improve voice quality, especially for voice input and identification!

Specifications:
Material: ABS
Color: Black
Product Size(about): 6.5 x 3.8 x 1.2 cm
Package Included:
1 x USB Cable
1 x Sound Card
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.