--- product_id: 47687964 title: "MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter" brand: "millso" price: "MX$537" currency: MXN in_stock: true reviews_count: 13 category: "Mill So" url: https://www.desertcart.mx/products/47687964-millso-headset-splitter-for-2-trrs-headphones-or-mics-3 store_origin: MX region: Mexico --- # Dual TRRS ports for headphones & mics Compact & lightweight for on-the-go 24K gold-plated corrosion-resistant connector MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter **Brand:** millso **Price:** MX$537 **Availability:** ✅ In Stock ## Summary > 🎧 Double the audio, double the connection — share your vibe effortlessly! ## Quick Answers - **What is this?** MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter by millso - **How much does it cost?** MX$537 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/47687964-millso-headset-splitter-for-2-trrs-headphones-or-mics-3) ## Best For - millso enthusiasts ## Why This Product - Trusted millso brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pocket-Sized Power:** Ultra-compact, lightweight design fits effortlessly in your bag or pocket. - • **Share Your Soundscape:** Connect two TRRS headsets or mics simultaneously for seamless audio sharing. - • **Premium Audio Integrity:** 24K gold-plated connectors ensure crystal-clear sound and corrosion resistance. - • **Universal Compatibility:** Works with laptops, smartphones, Xbox, and more with 4-pole TRRS jacks. - • **Reliable Support & Warranty:** Backed by 12-month warranty and 24/7 customer service for peace of mind. ## Overview The MillSO Headset Splitter is a sleek 4-pole TRRS 3.5mm adapter that splits one audio port into two, allowing simultaneous use of two headsets or microphones. Featuring premium 24K gold-plated connectors and a durable metal housing, it guarantees superior sound quality and corrosion resistance. Compact and lightweight, it’s perfect for professionals on the move who want to share music, calls, or gaming audio seamlessly across multiple devices including laptops, smartphones, and Xbox controllers. Supported by a 12-month warranty and 24/7 customer service, it’s a reliable audio companion for multitasking millennials. ## Description Product description MillSO headphone/microphone splitter is featuring one 3.5mm Male (TRRS) and two 3.5mm (TRRS) Female connectors, which provides broad Compatibility. This 3.5 mm 4-pole splitter cable is not only used to share favorite songs or movies with friends, but also for simultaneous voice chat. For simultaneous connection of two headphones or a earphone with microphone (for TRS microhone, you need a 3,5 mm TRS source (female) to TRRS output (male) jack adapter) or two mobile speakers to an audio source. Compatible with following models For simultaneous connection of two gaming headsets with 4-pole 3.5mm combo plug to an audio source. Adopt international standards (CTIA) connection mode: Smartphones, Notebooks and New Computers. ( The two jacks of the cable should not connect to a gaming headset with separate audio and mic plugs, otherwise the mic would not work). 3.5mm earphones (except iPhone headphones), Portable speakers, Home / Car Stereos, Hi-Fi stereo systems, autoradio. Notice Not suitable for gaming headphones with separate headphone and microphone plug . DOES NOT work for BEATS headset, Bose headphones, and Apple Earphones, condenser mics. Not compatible with 3-pole TRS microphone. Not compatible with L G K20V cell phone. ## Features - MillSO headsets splitter is 4-Pole TRRS 3.5mm audio headset port to two TRRS female 3.5mm stereo port both with Mic and Audio Function. You can use it to connect two TRRS headsets or mics to one laptop, smartphone, Xbox... (When using the mic function, the plugs of microphone and headphone must both be 4-pole TRRS, and DON'T compatible for IOS standard headphones). - It can be used to split the audio output into two separate sets of headphones or speakers. The best solution to share cool music, movies, and games with your families and friends. - Allow you to connect the headphone and the external 4 pole TRRS microphone (not 3 pole TRS microphone) to Laptop, Tablet, PC computer or Smartphone with a 4 pole 3.5mm combo jack. - MillSO 3.5mm audio splitter is equipped with premium metal housing and 24K gold plated connector that can resist corrosion and ensure optimum sound quality. - Lightweight, small, convenient, and compact design ensure you carry it everywhere you go hanging in handbags or pockets. - MillSO offers 24*7 customer service and technical support for our products, to ensure your pleasing shopping experience. If you encounter any quality trouble or compatibility issues, please let us know. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07569QKQQ | | Best Sellers Rank | #19,244 in Electronics ( See Top 100 in Electronics ) #330 in Headphone Adapters | | Brand | MillSO | | Color | Sapphire Blue | | Compatible Devices | headset, microphone, speaker, computer, smartphone, Xbox one controller | | Connector Type | Auxiliary | | Customer Reviews | 4.5 out of 5 stars 2,572 Reviews | | Finish | Gold | | Item Dimensions | 5.91 x 4.53 x 0.59 inches | | Item Weight | 0.04 Pounds | | Item dimensions L x W x H | 5.91 x 4.53 x 0.59 inches | | Manufacturer | MillSO | | Mfr Part Number | Yytc1MTo2FUUs30Cm | | Model Number | 1MTo2F-30 | | Number of Items | 1 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | Microphone | | UPC | 759974981074 | | Unit Count | 1.0 Count | | Warranty Description | MillSO offers a 12-month Unconditional Warranty for all our products to guard against any quality trouble. Please feel free to contact our warm 24-hour customer support team via ❤️support@millso.com❤️if you need any help. | | Warranty Type | Extended | ## Product Details - **Color:** Sapphire Blue - **Compatible Devices:** headset, microphone, speaker, computer, smartphone, Xbox one controller - **Connector Type:** Auxiliary - **Item dimensions L x W x H:** 5.91 x 4.53 x 0.59 inches - **Specific Uses For Product:** Microphone ## Images ![MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter - Image 1](https://m.media-amazon.com/images/I/514OBm1w6mL.jpg) ![MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter - Image 2](https://m.media-amazon.com/images/I/81iHaC5LlIL.jpg) ![MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter - Image 3](https://m.media-amazon.com/images/I/71opLzRj55L.jpg) ![MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter - Image 4](https://m.media-amazon.com/images/I/71i1umHRBiL.jpg) ![MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter - Image 5](https://m.media-amazon.com/images/I/510W6SZm8nL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Looking for a splitter for 2 headsets with microphones so we can hear and talk to a judge for a court case.** A: Yes this works for that, we use it for gaming so I can hear and talk in the group chat while my child plays. **Q: Can I plug in 2 Bose Headsets to this?** A: Yes, you can use it for 2 Bose Headsets. But please notice that when using the mic function, the plugs of microphone and headphone must both be 4 pole TRRS. If you have any other problem, please contact us via support@millso.com, we will always be more than happy to assist you. Best regards! MillSO Customer Support **Q: Assuming two trrs headsets with mics are plugged into both female ports, will the first headset hear the voice of the second headset when talking?** A: I believe so. I am having this sisue right now when plugging my headset into my phone and another trrs into my PC mic port. The audio from the headset spills into the audio in the other port. **Q: does this allow a single trrs headset and a trrs microphone?** A: Dear Amazon Customer Yes, MillSO Headphone Splitter can work for a single TRRS headset and a TRRS microphone. Please NOTE: (1) Not work for Apple headphones, Bose/Beats headset. (2) Not work for Condenser microphone. (3) Please make sure your microphone's plug is TRRS standard, TRRS plug has 3 black rings. Otherwise, this splitter cable only transmit audio signal, the mic function will be disabled. Hope this answer can help you ^_^! If you have any other questions, please contact our warm technical support team via support(at)millso(dot)com. Best regards MillSO Technical Support Team ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by F***R on September 20, 2025* ### ⭐⭐⭐⭐⭐ Review *by H***J on September 21, 2018* ### ⭐⭐⭐⭐⭐ Review *by A***R on December 11, 2025* ## Frequently Bought Together - MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Splitter Male to 2 Dual Female Adapter - MCSPER 2 Pack TRRS 3.5mm Audio Cable, 5Ft 4-Conductor (4 Pole) with Mic[Microphone Compatible] Nylon Braided Aux Cord Compatible Car Home Stereos,Speaker,Headphones,Sony(Blue) - Devinal 3.5mm TRRS Cable, 1/8" inch 4 Pole Auxiliary Cord, Aux Mini-Jack Stereo Nylon Braided Male to Male Cable 3.3 FT/ 1M (2 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.mx/products/47687964-millso-headset-splitter-for-2-trrs-headphones-or-mics-3](https://www.desertcart.mx/products/47687964-millso-headset-splitter-for-2-trrs-headphones-or-mics-3) --- *Product available on Desertcart Mexico* *Store origin: MX* *Last updated: 2026-05-05*