Cubilux 3.5mm Audio Selector, Bidirectional 2-In-1-Out or 1-In-2-Out 1/8-in TRS Headphone Switcher, Ultra-Compact Aluminum Case Passive Toggle A/B AUX Switch Box Compatible with PC

[Bidirectional 3.5mm AUX Switching] – Easily switch between two audio sources or outputs with this bidirectional 3.5mm audio selector—perfect for sharing one headphone between devices or toggling between two speakers. [Passive Design with Intuitive Toggle] – The mechanical toggle switch clearly indicates the active channel—flip left to activate the left port, and right for the right. No power needed, no software required. [Robust Aluminum Housing] – Built with a sleek, full aluminum enclosure and equipped with an anti-slip pad on the bottom for stability during operation. [Compact and Portable] – Pocket-sized design measuring just 1.65 x 1.14 x 0.51 inches makes it ideal for desktop setups or on-the-go use without taking up space. [Ready to Use Right Away] – Comes with two 3-foot 3.5mm TRS shielded audio cables to ensure stable transmission and reduce interference—ready to use out of the box.