ESTONE HD84 3.5mm Y Splitter 2 Pack Pink 5 in

Splitter cable for headset and mic

The ESTONE HD84 is a 3.5mm Y splitter that lets you plug a single headset with combined audio and microphone into separate headphone and mic ports on a PC or laptop. It comes as a two-pack in pink and is intended for gamers, streamers or anyone using VOIP applications such as Skype or Google Voice who need to split one CTIA connector into two three-position plugs. Each cable measures 5 in. long and uses standard 3.5mm connectors with gold-plated contacts.

Passive analogue wiring under continuous use

Because the adapter is a passive analogue splitter, it does not amplify or process the signal, so audio quality and microphone sensitivity remain exactly as the source device provides them. No power is drawn and no heat is generated, meaning performance stays consistent whether the headset is used for a short call or an all-day gaming session. The gold-plated contacts resist oxidation, helping to maintain a clean connection over repeated plugging and unplugging.

Limits of the 3.5mm analogue interface

The splitter relies on the host device having separate 3.5mm headphone and microphone jacks, so it will not work with a single combined port or with digital-only audio outputs. It carries stereo output and mono microphone input only; surround sound, inline remote controls or higher-channel audio are not supported. Cable length is fixed at 5 in., so the headset must sit close to the computer, and the pink colour may not suit every setup.