3.5mm female to double male splitter adapter with a onetotwo configuration provides versatile compatibility for aviation headsets and a wide range of audio interfaces. It adapts smoothly to aircraft audio interfaces, home theater systems, and car audio, meeting entertainment needs during flight and is specially designed for aviation headsets. fidelity sound with minimal signal loss is maintained through the adapter's construction, allowing for clear and immersive listening experiences when splitting audio. Durable construction combines strength PP material with quality metal components. Precision processing and gold plating protect against oxidation and wear, delivering longterm, reliable use. Compact and travelready, this adapter is lightweight and easy to carry, ideal for outdoor lifestyles, business trips, travel, and daily commutes. Use scenarios: In flight: connect an aviation headset to the aircraft audio interface or share audio from a single source with two devices. Home theater or car audio: use with a single jack to feed two headphones or devices, enhancing shared listening. Travel and commuting: keep it in your bag for convenient, onthego audio connections.