This is a bidirectional switcher for 3.5mm audio ports.

3.5mm audio selector designed for customers having several audio sources and outputs.

Main functions:

(1) Select audio input between 1 and 2 with 1/2 switcher and get one output;

(2) Select audio output between 1 and 2 to receive one input;

How to use:

(1) connect two audio sources (like CD player / computer) to 1/2 ports and one audio output (like speakers) to IN/OUT port;

(2) connect one audio source to IN/OUT port and two audio outputs to 1/2 port.

Features:

Easy installation and simple operation.

Only need to lightly press to mute the device; very useful under special conditions.

Plug and play; No power supply and other software required; Won't affect sound quality.

Analog signal maximum support 2V p-p input and output.

Input and output frequency range: 20Hz ~ 20KHz.

Use standard audio cable, input transmission distance up to 8 meters, output transmission distance up to 8 meters.

Super small size; Compact and super mini size; Easy to place and suitable for your desktop and office.

Note:

Only three-segment headphones are supported (four-segment headphones are not supported)

Only one input can be played at a time.