4 Way 3.5mm Stereo Audio Switch, AUX 3.5mm Audio Switch Audio Switcher Passive Speaker Headphone Manual Selector Splitter Box Audio Sharing (4/1 in -1/4 Out)

Simple, easy to set up and use, plus most importantly IT WORKS! Set up my son’s (2) PC into (1) monitor.

This is just what I needed for the volume control on my project!

I use this switcher to easily toggle audio between my Mac Mini and my work Lenovo laptop (which is connected to a docking station), and it works flawlessly. The build quality feels solid and premium—definitely doesn’t feel cheap. Best part? There’s zero background noise or interference. Just clean, clear audio every time I switch. Simple, effective, and does exactly what I needed. Highly recommend!

Been using it for half a day, terrible audio noise has shown up and ruined the entire device. I have tried a multitude of fixes, from using different audio cables to using different audio ports. The same annoying white noise is audible no matter what I do. Just some cheap POS that is not adequate for even the most budget systems.

The product is of good quality, easy to use. Works perfectly. I can switch between two audio sources and one amplifier. No power supply is required. The sound is good.

Works well, as advertised. 4 stars (4.5 really) because needs rubber feet to keep it from sliding. Added my own, though would have been nice touch to have them as a product feature.

I use two computers and needed an A/B switch for the audio.This device is just the ticket. I plug each computer into the device (IN 1 & 2) and have one output to headphones. The built in volume control is nice to quickly set the volume. And the mute button is a nice added feature.It's a simple device that does exactly what it says it does. And It's passive, so no power source needed.Great little device.

I recently picked up the Zeroffi Audio Selector, and I couldn’t be more impressed! This little device makes switching between multiple audio sources absolutely seamless. Whether I’m toggling between my turntable, DAC, or gaming console, the Zeroffi handles everything with zero lag and zero interference—just pure, uninterrupted sound.The build quality is solid, with smooth, tactile switches that feel premium and responsive. There's no annoying clicking, no degradation in sound quality, and best of all, no need to constantly plug and unplug cables. It’s a simple yet powerful addition to any audio setup.If you're looking for an efficient, high-quality audio switcher that integrates effortlessly into your system, the Zeroffi Audio Selector is a must-have. Highly recommended!