Halokny Haokiang 2 Pack Headset Splitter Adapter, U Shape 3.5mm 4 Pole Male to 2 x 3 Pole Female Headphone Y Splitter for Audio Stereo Headphone and MIC

Not very good quality

本来は右から聴こえる音源が、このアダプタを通すと左から聴こえてきました。 Fpsゲームでも使用しましたが、敵の銃声や足跡が視認している方向とは逆方向から聴こえる始末。 音質やマイクの音量変化は問題ないだけに残念です。

Did the job

... I don't know if it's because of my devices

Do not buy this trash product. The audio polarity is reversed i.e. left speaker will play right side audio and vice versa. This is why it is so cheap. Nonsense scammer. Do not buy.

Product works very well. I'll probably buy more as some users don't understand difference between headphones or earbuds. If you lend them to friends, don't expect a quick return