6.35mm 1/4 inch Male Plug Stereo to 2 Dual 1/4 TRS Female Jack Connector Audio Speaker Cable Y Splitter Adapter Cable (20CM / 8Inch)

Fully molded and shielded to prevent EMI/RFI interferenceAdapt to your headset to an audio device such as an amplifier with a 6.35 mm socket or an AV receiver etc. 6.35 - 6.5 one-two two-in-one dual 6.35 mother audio one revolution two mother audio signal line 0.2MG old plated connectors resist corrosion provide durability and improve the signal transmission. This cable is designed to split one stereo into two stereo.
(Note: it's can not combine two outputs into one input)