【Bidirectional 3.5mm Audio Switch】Plug and play, no power supply required. 1X2 (one input to two outputs) or 2X1 (two inputs to one output) 3.5mm interface audio selector designed for easy switching between multiple audio receiving devices (speakers, headphones, etc.) or audio sources (mobile phones, computers, etc). | 【Metal Casing, Small And Exquisite.】Small and compact, beautifully crafted with a metal CNC casing. The size is only 33mm/1.3in x 28mm/1.1in x 13mm/0.5in, which does not take up much space, making it perfect for use on desktops and in offices. | 【Low Impedance，Hi-Fi quality】This audio switcher boasts a low-impedance design that delivers high-fidelity audio reproduction while minimizing cable noise. The device also features a high-quality headphone jack with gold-plated contacts for reliable performance. | 【One-Press Switch ，Easy To Use】By pressing the selection button, you can switch between two playback devices (1X2 mode) or switch between two audio sources (2X1 mode) without the need to frequently plug and unplug cables. | 【Wide Compatibility, Comes With Cable.】Audio Sources: computers, laptops, mobile phones, audio players, game consoles, and more. Playback Devices: headphones, speakers, audio amplifiers, and more. Suitable for all 3.5mm audio interfaces, whether three or four-pole (does not support microphone function). Product comes with a 1-meter-long audio cable.

【Bidirectional 3.5mm Audio Switch】Plug and play, no power supply required. 1X3 (one input to three outputs) or 3X1 (three inputs to one output) 3.5mm interface audio selector designed for easy switching between multiple audio receiving devices (speakers, headphones, etc.) or audio sources (mobile phones, computers, etc). | 【Small and Exquisite, Doesn’t Take Up Space】Small and exquisite, with exquisite workmanship. The size is only 58mm/2.2in x 30mm/1.2in x 10mm/0.4in, It’s easy to place and doesn’t take up space, making it perfect for use on desktops and in offices. | 【Toggle Switch，Easy To Use】With just a simple flip of a switch, you can switch between three playback devices (1X3 mode) or between three audio sources (3X1 mode) without the need to frequently plug and unplug cables | 【Low impedance，Hi-Fi quality】This audio switcher boasts a low-impedance design that delivers high-fidelity audio reproduction while minimizing cable noise. The device also features a high-quality headphone jack with gold-plated contacts for reliable performance. | 【Wide Compatibility, Comes With Cable.】Audio Sources: computers, laptops, mobile phones, audio players, game consoles, and more. Playback Devices: headphones, speakers, audio amplifiers, and more. Suitable for all 3.5mm audio interfaces, whether three or four-pole ( If you use a four-segment headphone jack with microphone functionality, it can be used to play audio, but microphone functionality is not supported). Product comes with a 1-meter-long audio cable.

【Optical Audio Splitter 1x3 with Independent Channel Switch】COOIDEA Optical Audio Splitter allows you to connect optical audio sources and distribute them to three receiving devices. Each audio channel comes with an independent switch, allowing you to easily control the audio channel output as needed. | 【Supports All SPDIF Digital Audio Formats】Toslink Splitter Supports up to 192kHz/24Bit sampling rate, perfectly compatible with LPCM2.0/DTS/Dolby-AC3 5.1 Channels.You Can Enjoy Excellent Hearing Experience. | 【Powered by TYPE-C interface, Compact and Exquisite】The optical splitter powered by the TYPE-C interface, which is stronger and not easy to break; it adopts an open design and has a delicate appearance. The size is only 54mm x 35mm x 18mm, which does not take up much space. Using high-quality fiber optic connector, stable and reliable. | 【Active Design, No Signal Loss】 Adopting an active design, it will not cause light attenuation and has a signal relay function, using fiber optic cable with loss less than 0.2dB/M, the output distance can reach 40m/130ft. | 【Universal Compatibility, plug and play】 Optical Cable Splitter can be connected to any digital audio device with TOSLINK/OPTICAL Port, works with Apple TV, STB, Xbox, PlayStation, Blu-ray players, HDTVs, amplifiers, speakers and other devices.