Best Millso Headphone Adapters in 2026

MillSO 3.5mm headset splitter - This mic and headphone splitter is designed to connect a double-plugs gaming headset to most devices with 3.5mm TRRS port (mic+audio), such as PS4 headset adapter, iPad headset adapter, headset adapter for Xbox, etc. This audio jack adapter cable features with one 3.5mm TRRS male and two 3.5mm TRS female (green for TRS headphones, pink for TRS microphone).

COMPATIBILITY - This MillSO 3.5mm audio splitter for headphones and mic support almost all currently popular audio devices. The 3.5mm male port for PS4, XB1, PC, Smartphone, Tablet, Notebook, Laptop, etc. Two 3.5mm female ports for a double-plugs headset, one TRS mic + one TRS headphone, one TRS mic + one TRS speaker. Please notice that it DON'T work for a condenser microphone. (Notice: For any compatibility issues, please feel free to contact our 24-hours support team.)

High Fidelity Audio Transmission - Braided sheath; 24K contacts; Plastic metal sleeve; 99.99% OFC copper; double shielding, ensure optimum sound quality, corrosion-resistant, long usefulness, provide lossless audio transmission, squeaky-clean quality sound.

MillSO headset adapter cable splits your 3.5mm 4-pole TRRS combo jack into two distinct ports - a TRS 3.5mm headphone jack and a TRS 3.5mm microphone jack, you can use a dual-plug gaming headset on a PC, laptop, smartphone, PS4, Xbox one, etc. NOTE: NOT for 2 sets of headphones.

This 3.5mm headphone mic splitter supports listening to music, playing games, voice chatting, etc, and you can easily identify mic and audio functions with intuitive markings. NOTE: If you want to use an external microphone, please ensure its plug is a 3-pole TRS standard, otherwise the mic function will be disabled.

Mic headphone splitter is made of soft and durable TPE material for maximum flexibility and withstands a variety of everyday connection needs and long-term use. The module moving design lets you adjust the cable's length easily.

MillSO Mic and Headphone Splitter: This 3.5mm headset splitter cable is designed to connect a double-plug gaming headset to most devices with a 3.5mm TRRS port (mic+audio), such as PS4 headset adapter, Xbox headset adapter, headset adapter for pc, etc. This pc headset adapter features one 3.5mm TRRS male plug and two 3.5mm TRS female jacks (green for TRS headphones, pink for TRS microphone).

Universal Compatibility: MillSO headphone and mic splitter support almost all currently popular audio devices. The 3.5mm male port is for PS4, Xbox, PC, Smartphone, Tablet, Laptop, etc, and two 3.5mm female ports are for a dual-plug headset (one TRS mic + one TRS headphone, one TRS mic + one TRS speaker). NOTICE: DON'T work for any condenser microphones. (For any compatibility issues, feel free to contact our 24-hours support team.)

Experience Superior Sound Quality: This headset splitter adapter is designed with a protective braided sheath, 24K contacts, and a plastic metal sleeve for enhanced corrosion resistance and long-term use. 99.99% OFC copper and double shielding provide lossless audio transmission and high-fidelity sound quality.

ENJOY GAME'S VOICE: MillSO audio splitter connects two sets of TRRS headsets to PC, Smartphone, Xbox, PS4, etc...this enables you to voice chat online or play two-player games. (NOTE: When using the mic function, both plugs of headsets or mics must be 4-pole TRRS. TRRS plug has 3 black rings).

SHARE FAVORITE AUDIO: TRRS splitter allows you to share stereo audio from the same audio source to two individual headphones/speakers. The step-down aluminum plug is no extra settings needed (phone case friendly), plug and play, which enables you to share audio anytime while on the go (Not work for IOS system / Beats / Bose headphones).

360° SEAMLESS CONNECTION: 3.5mm aux splitter is built-in 6 spiral snap-in contacts in female jack socket, which ensures a 360-degree perfect connection between the plug and socket. Strong Nylon braided and anti-shedding integrated molding metallic shell will last a longer service life.

MillSO 1/4"(6.35mm) female to 1/8"(3.5mm) male headphone adapter cable, for transferring audio between 3.5mm devices(smartphones, tablets, or headphones) and 6.35mm devices(amplifier, guitar, piano, mixing console, home stereo system...). Eg: 6.35mm headphone to computer adapter, amplifier to headphones/3.5mm speaker adapter, piano to 3.5mm adapter, guitar to speaker adapter, etc.

[Plug and Play] - MillSO 1/4 to 3.5mm headphones adapter is very portable and has a quick response, tight connection, flexible convert a 6.35mm port to a 3.5mm port.

[Qualified 6.35mm Audio Adapter] - 24K gold-plated connectors ensure high stability, high-speed lossless transmission; piano black metal housing is wear-resistant, anti-corrosion, and solid protection; tin-plated oxygen-free copper wiring for high fidelity, pure sound quality.

1T2-20: 1 female to 2 male headset adapter is used to connect a TRRS combo-plug headset to a double-jacks PC. Some PC can't recognize the external devices. If so, you can try to plug two male ports of this adapter to the back jacks of your computer.

2T1-20: 2 female to 1 male headset adapter is designed for connecting a double-plugs headset to a smartphone/laptop/Xbox controller... It has two TRS female ports, green for TRS audio, and pink for TRS mic (TRS plug has 2 black rings).

3.5mm headset audio splitter with universal interface works with VOIP applications, such as Skype or chat programs, MSN Messenger, Yahoo, Google Voice etc.

【Braided 3.5mm Combo Audio Adapter】Connect a dual-plug headset (separate audio & mic plug) to PC/laptop/smartphone. Please ensure the headset and microphone are plugged into the adapter before plugging the adaptor into the PC, otherwise, it will not pick up the mic.

【Easy to Plug & Play】MillSO headset splitter adapter adopts an integrated molding structure metallic shell, looks like a "Bottle Neck", lets you insert and remove the connector easier. And tinned OFC conductor brings you a richer and clearer sound quality.

【360° Perfect Connection】Female jack of the mic headphone splitter is build-in 6 Spiral Symmetrically distributed snap-in contacts, this provides a perfect connection between your headset and headphone splitter adapter.