JacobsParts Inc. AUX-D 3.5mm Male to 2x Female Stereo Splitter Cord

Dual-headphone sharing cable

This 3.5 mm stereo splitter lets two listeners plug standard headphones or powered speakers into a single auxiliary output. The male jack connects to phones, tablets, laptops or in-flight entertainment ports while the two female sockets accept any 3.5 mm stereo plug. No microphone channel is wired, so headsets with inline mics will pass audio only. The eight-inch cord keeps the split close to the source device.

Replaces single-listener cables

Swap a standard one-to-one auxiliary cord for this splitter when two people want to hear the same content without passing a single earpiece back and forth. The upgrade is worthwhile whenever a device offers only one 3.5 mm output but the situation calls for simultaneous listening — long flights, road trips or shared desk sessions. It adds no volume control or signal amplification, so both listeners hear the source level unchanged.

Passive wiring under continuous use

Because the splitter contains no active electronics, its behaviour stays identical whether the session lasts five minutes or five hours. No battery drains, no driver installs and no heat builds up in the moulded housing. The gold-plated contacts resist oxidation from repeated insertion cycles, and the strain-relief collars protect the solder joints when the cable is bent near the connectors during extended portable use.