--- product_id: 160646633 title: "FTF Audio Adapter" brand: "millso" price: "€ 16.65" currency: EUR in_stock: true reviews_count: 13 category: "Mill So" url: https://www.desertcart.fi/products/160646633-ftf-audio-adapter store_origin: FI region: Finland --- # 24K gold-plated connectors 6-inch compact length Quadruple-layer shielding FTF Audio Adapter **Brand:** millso **Price:** € 16.65 **Availability:** βœ… In Stock ## Summary > 🎧 Elevate your audio game with MillSO’s sleek, gold-plated connector magic! ## Quick Answers - **What is this?** FTF Audio Adapter by millso - **How much does it cost?** € 16.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/160646633-ftf-audio-adapter) ## 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 - β€’ **Premium Durability:** Sapphire blue metal housing resists wear, corrosion, and withstands 10,000+ plug cycles. - β€’ **Crystal-Clear Sound:** Tin-plated oxygen-free copper wiring delivers high-fidelity, pure stereo audio. - β€’ **Plug & Play Freedom:** Slim, low-profile design fits easily even with device casesβ€”no adapters needed. - β€’ **Seamless Audio Bridge:** Connect two 3.5mm male ports effortlessly with ultra-stable, lossless transmission. - β€’ **Shielded for Perfection:** Quadruple-layer shielding blocks interference for rich, immersive sound quality. ## Overview The MillSO 1/8" 3.5mm Female to Female Adapter Cable is a premium 6-inch sapphire blue audio coupler featuring 24K gold-plated connectors, quadruple-layer shielding, and oxygen-free copper wiring. Designed for seamless, high-fidelity stereo audio transmission between devices with 3.5mm male jacks, it offers durable metal housing and a slim profile for easy use with cases. Ideal for headphones, car stereos, and home HiFi systems, it ensures lossless sound quality and long-lasting reliability backed by 24/7 customer support. ## Description Product description MillSO 3.5mm Female to Female Adapter Cable It's very portable and has a quick response, tight connection, flexible connect two 3.5mm male port . Please notice that the devices you use for should also have a stereo TRS jack. Transfer audio between devices, no mic. Qualified 3.5mm AUX Extension Cable: 24K gold-plated connectors ensure high stability, high-speed lossless transmission. Metal housing is wear-resistant, anti-corrosion, and solid protection. Tin-plated oxygen-free copper wiring for high fidelity, pure sound quality. Quadr-Layer Shielding: this 1/8 Inch Stereo adapter perfectly combined tinned coppers, aluminum foil, soft and durable PVC covers, it's high-density shielding protection and effective isolation, offer a full and delicate tone, highly restored quality sound. Beveled step-down design: This headphone jack cable features a low-profile design that enables easy connectivity while your device remains in its case. Sapphire blue Metal Housing - Unique color design: Wear-resistant; Anti-corrosion; Solid protection; 10000+ plug test; Plug and Play; Smooth and stable. Slimline connector molding designed for use with portable devices. Molded connectors with strain relief. Specifications - MillSO 3.5mm Female to Female Audio Adapter Cable Length: 6 inch / 15 CM Color: Sapphire blue Metal Connector A: 1 - 3.5 mm Stereo Female TRS Connector B: 1 - 3.5 mm Stereo Female TRS Cable OD: 4.0 Cable Jacket Type: High Strength PVC Connector Plating: Gold Product Type: 3.5mm Female to Female Stereo Audio Cable Review: Well built quality *TRRS* cable... My new go-to cable to cut off ends for custom applications. - I really like this cable and this is a completely positive review - see below. One thing of note - this is actually a well-built TRRS cable... Tip, Ring, Ring, Shell. It will work fine for stereo TRS applications... Tip, Ring, Shell... but has one more connection than advertised. If I hadn't cut into the cable, I'd probably never have noticed the extra connection. I frequently cut commercial cable assemblies and use the ends for special purpose applications. Cut and used this way, I have good looking cables with nice factory molded connector ends. I also have a chance to see the internal construction of the multi-conductor wire when making these custom cables. Are the cables shielded as the manufacturer claims? Are the individual wires of adequate size? Is the wire adequate for reliable operation? This cable is made with good wire and has a nice solid feel. I trust it will last for years. Having looked inside and liking what I found, this dual female cable has become my go-to cable for the keys that I use in an amateur radio application. Shown here are photos of the internal cable construction. Nicely dual shielded and of decent strength. Note that this is actually a dual ended TRRS cable. The internal wiring and connectors are TRRS! Tip is the red wire, outer ring (closer to tip) is white, inner ring yellow, and the shell is the braid. A photo shows a cable with TRRS plugs connected. All four TRRS lines are properly connected through the cable with no unexpected shorts - tip, both rings and the shell are all individually connected. Review: Works - does the job. - 5 stars because it does what it needs to do. You plug it into what you need to plug it into and you plug into it what you need to plug into it. Easy Peezy. It's easy to use and it's worth the money because it does the job and what more could you ask. The lesson to be learned here though, is that when you order anything with a cord/plug, make sure anything that the cord gets plugged into that it has the proper attachment since everybody on the planet loves to have a different type of plug (ie usb, usbc, us??, ustoo many). This doesn't plug into that so you have to buy that plug to plug this into that over there.. and just when you thought you were done, you ordered one more thing that didn't have the right plug and so here you are A-gain! Don't be like me - do your research. ## Features - MillSO female to female 3.5mm aux cord is compatible with all digital devices with standard 3.5mm aux jack and AUX-in port, such as headphones, car stereo, or home HiFi stereo sound system. - Plug and Play: MillSO 3.5mm female to female audio cable is very portable and has a quick response, tight connection, and flexible connect two 3.5mm male port. (Please notice that the devices you use for should also have a stereo TRS jack. Transfer audio between devices, no mic.) - Qualified 3.5mm aux female to female adapter: 24K gold-plated connectors ensure high stability, high-speed lossless transmission; metal housing is a wear-resistant, anti-corrosion, and solid protection; tin-plated oxygen-free copper wiring for high fidelity, pure sound quality. - Quadruple-Layer Shielding: This 3.5mm audio cable female to female perfectly combined tinned coppers, aluminum foil, and soft and durable PVC covers, its high-density shielding protection and effective isolation, offer a full and delicate tone, highly restored quality sound. - What You Will Get: MillSO offers 24*7 customer service and technical support for our 1/8 female to female headphone extension cable, to ensure your pleasing shopping experience. If you encounter any quality trouble or compatibility issues, please let us know. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07W3VLL2G | | Best Sellers Rank | #301 in Stereo Jack Cables | | Brand | MillSO | | Brand Name | MillSO | | Cable Type | AUX | | Color | Sapphire Blue | | Compatible Amazon Tablet Models | Amazon Fire 7 7th Generation, Amazon Fire 7 Kids Pro 11th Generation, Amazon Fire HD 10 11th Generation, Amazon Fire HD 10 Kids 11th Generation, Amazon Fire HD 10 Kids 13th Generation, Amazon Fire HD 10 Kids Pro 11th Generation, Amazon Fire HD 10 Plus 11th Generation, Amazon Fire HD 8 8th Generation, Amazon Fire HD 8 Kids 12th Generation, Amazon Fire HD 8 Kids Pro 12th Generation, Amazon Fire HD 8… | | Compatible Devices | Computer, speaker, headphone, smartphone, etc. | | Compatible Phone Models | One plus, Samsung, iPhone, Google, Huawei, SONY, NUBIA, NOKIA, MOTOROLA, etc. | | Connector Gender | 3.5mm female to female | | Connector Type | Auxiliary | | Customer Reviews | 4.7 out of 5 stars 1,592 Reviews | | Ethernet Cable Category | Cat 5 | | Included Components | PVC | | Indoor Outdoor Usage | Indoor | | Item Shape | Flat | | Item Weight | 10 Grams | | Manufacturer | MillSO | | Model | F35F35-15 | | Model Name | F35F35-15 | | Number of Items | 1 | | Number of Pins | 3 | | Other Special Features of the Product | High Speed, Heat Resistant, Tangle Free, Braided, Magnetic, Lightweight, Weatherproof, Waterproof, Braided Cable, Low Voltage | | Outer Material | Polyvinyl Chloride (PVC) | | Part Number | YDL-F35F35-15 | | Recommended Uses For Product | Connecting devices with a 3.5mm audio jack for audio transmission, such as connecting headphones to smartphones, tablets, or computers, or connecting portable speakers to MP3 players or smartphones. | | Special Feature | High Speed, Heat Resistant, Tangle Free, Braided, Magnetic, Lightweight, Weatherproof, Waterproof, Braided Cable, Low Voltage Special Feature High Speed, Heat Resistant, Tangle Free, Braided, Magnetic, Lightweight, Weatherproof, Waterproof, Braided Cable, Low Voltage See more | | Specification Met | CE | | Unit Count | 1.0 Count | | Warranty Description | MillSO offers 24*7 friendly customer service, 18-month Extend Warranty & Lifetime Technical Support for our audio adapters, to ensure your pleasing shopping experience. | ## Product Details - **Brand:** MillSO - **Cable Type:** AUX - **Compatible Devices:** Computer, speaker, headphone, smartphone, etc. - **Connector Type:** Auxiliary ## Images ![FTF Audio Adapter - Image 1](https://m.media-amazon.com/images/I/61C7H5SSMKL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well built quality *TRRS* cable... My new go-to cable to cut off ends for custom applications. *by R***. on October 12, 2021* I really like this cable and this is a completely positive review - see below. One thing of note - this is actually a well-built TRRS cable... Tip, Ring, Ring, Shell. It will work fine for stereo TRS applications... Tip, Ring, Shell... but has one more connection than advertised. If I hadn't cut into the cable, I'd probably never have noticed the extra connection. I frequently cut commercial cable assemblies and use the ends for special purpose applications. Cut and used this way, I have good looking cables with nice factory molded connector ends. I also have a chance to see the internal construction of the multi-conductor wire when making these custom cables. Are the cables shielded as the manufacturer claims? Are the individual wires of adequate size? Is the wire adequate for reliable operation? This cable is made with good wire and has a nice solid feel. I trust it will last for years. Having looked inside and liking what I found, this dual female cable has become my go-to cable for the keys that I use in an amateur radio application. Shown here are photos of the internal cable construction. Nicely dual shielded and of decent strength. Note that this is actually a dual ended TRRS cable. The internal wiring and connectors are TRRS! Tip is the red wire, outer ring (closer to tip) is white, inner ring yellow, and the shell is the braid. A photo shows a cable with TRRS plugs connected. All four TRRS lines are properly connected through the cable with no unexpected shorts - tip, both rings and the shell are all individually connected. ### ⭐⭐⭐⭐⭐ Works - does the job. *by Q***J on April 2, 2025* 5 stars because it does what it needs to do. You plug it into what you need to plug it into and you plug into it what you need to plug into it. Easy Peezy. It's easy to use and it's worth the money because it does the job and what more could you ask. The lesson to be learned here though, is that when you order anything with a cord/plug, make sure anything that the cord gets plugged into that it has the proper attachment since everybody on the planet loves to have a different type of plug (ie usb, usbc, us??, ustoo many). This doesn't plug into that so you have to buy that plug to plug this into that over there.. and just when you thought you were done, you ordered one more thing that didn't have the right plug and so here you are A-gain! Don't be like me - do your research. ### ⭐⭐⭐⭐⭐ Works excellent and connections are nice and snug. *by R***Y on September 9, 2020* Using this to connect two 3.5mm male audio endings together. What sold me was the quality-specs. 24k gold plated endings and oxygen-free cable which are a must for my cables. Having a metal casing for the ports on each end was a nice touch and they look sleek on my desk. The ones I went with are the 6" and the price is reasonable for what you get. Not much else to say. No loss in performance when I use, flexible cables and the fittings are perfect. Not to loose where I have to worry about anything becoming loose and not to tight I have to worry about damage. Note - Remember what type of ending you need. 3 pin is for left, right, and ground. 4 pin is for left, right, ground, and microphone. As with all my reviews, I will update this review should they have any issues with ongoing use. ## Frequently Bought Together - MillSO 1/8" 3.5mm Female to Female Adapter Cable TRS Premium Stereo Gold-Plated Audio AUX Cord Connectors for Headphones, Car Stereo, or Home HiFi Sound System - 15cm/6inch - VCE 3.5mm Female to Female Adapter, Gold Plated 1/8 Inch Aux Adapter for 3.5mm Audio Cable Extension, 2 Pack, Metal Shielded Housing - VIOY Aux Cable (20 ft), [Copper Shell, Hi-Fi Sound] 3.5 mm Male to Male Braided Auxiliary Cord Compatible with Headphone, Smartphone, Home/Car Stereo, Speaker, Echo & More --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fi/products/160646633-ftf-audio-adapter](https://www.desertcart.fi/products/160646633-ftf-audio-adapter) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-07-09*