Bortivier 2 in 1 Out or 1 in 2 Out 2-1 Audio Switcher 3.5mm Audio Switch for Sound Card Computer

Switch type: Silver-plated suction switch, the internal resistance of suction closure is less than 1 ohm. Supported devices: fully compatible with computers, mobile phones, tablets, projection for consoles, TV boxes, all audio devices can be used 2-input and 1-output fully compatible with non-common ground design, no noise be generated due to ground wire problems. Switch working mode: high-speed vertical suction switch [high-speed vertical suction switch can effectively prevent the popping sound that may be generated during switching compared to push-pull switch]. Note: This product can also be used as 1-input and 2-output, such as connecting headphones and speakers to a computer at the same time, and then use this to switch, (the main function of this product is 2-input and 1-output, 1-input and 2-output are used in reverse, although 1-input and 2-output can also be used, but when switching to the headphone state, the speaker may have some noise, and the speaker volume adjustment knob needs to be turned down to make the noise disappear)