MillSO Headphone Splitter for Computer CTIA 3.5mm TRRS Female to Dual TRS Male Mic Audio Jack Y Adapter Headset Splitter Cable for PC Laptop to Gaming Headset - 8inch/20cm

Worked flawlessly. The plugs and cords seem to be well-made. I'd even go so far as to call it high quality.

works great

Worked as intended. Can use my old Apple head phones for game audio and voice chat.

It does what it’s supposed to do, I like it but sometimes I gotta move and giggle the connector so it can work better. I can hear perfectly but when I use the microphone sometimes the other person can hear me clearly unless I adjust the jack. That’s the only reason why I give it 4 stars

Summary:Bought this to connect my office extension running on a Cisco CP-9951 video phone to my Logitech G933 headset connected to my media player. It works flawlessly to allow me to easily answer personal calls to my PC or business calls to my VoIP phone while also mixing in music to listen.Have only used for a couple of day at the time of this writing.Details:- I connect the adapter to the side of my Cisco phone and the packaged G933 mobile phone wire with the built-in mic between the adapter and my headset.- There is a switch that toggles the mic sound between the one built into the G933 CTIA wire and the headset itself. You would expect that the headset boom mic would perform better than the in-line mic, but there seems to be a lot more noise on the boom mic on the headset, so I prefer the in-line mic.- There is also a mute toggle on the G933 CTIA opposite the mic toggle. The mute toggle works for both the in-line mic and the boom mic.- A noise filter doesn't seem to be necessaryLastly, it doesn't seem like the G933 software will allow dynamic mixing of the sound levels between the USB wireless transmitter, the USB input, and the 3.5 mm CTIA input. This isn't related to the adapter nor the Cisco phone, but more specific to the G933 headset mixing. However, I'm including it here in case someone finds this review based on searches. The USB input and 3.5 mm CTIA input volumes go up and down with their source volume and the headset volume. The USB wireless transmitter volume levels can be changed in software, separate from the headset and the sources. If you mix your input using the input on your soundcard rather than via the USB input jack, you can mix that dynamically though.

The part worked perfectly for my son. Thank you!

Plugged it together once worked, unplugged it and plugged back together and one side won't work. Nothing visibly wrong showing. Returning it appears well made molded ends and braided cable, something internalUpdate: very quick refund and follow-up e-mail from vendor regarding product. I received new one and its the same. Maybe my misunderstanding of how it would work or something missing on product description or still a defect. I wasn't using a microphone, wanted to use it to have two separate audio feeds to my radio so as to have a choice of audio feeds, not simultaneously but seperately. (Iphone (when using GPS) vs Ipod (when not using GPS ) via cassette deck adapter in car. ( I know i could just use audio from Iphone, but phone gets to much use during day to run battery down playing music while driving. When I'm using GPS I can use Iphone for music when I'm running GPS and allows Iphone GPS to interrupt Iphone music for turn by turn directions. Wanted to save alot of plugging unplugging when I switched between the two Iphone vs Ipod. Anyways found having female plug from this adapter fully plugged with male plug from cassette adapter it would only accept output from one lead. Found by partially plugging female connector into cassette adapter connector about 3/4 engaged it would then feed both audio input signals from each male plug.??? Made up a spacer out of tubing and electrical tape connectors to maintain connector position and all is good. Kudos to vendor for follow-up for what is an inexpensive product, As said earlier is well made braided lines well moulded plugs. Although won't be doing it they look like they can take some flexing and pulling.