--- product_id: 279460132 title: "FosPower FosPower (3 Pack) 3.5mm (1/8\") Male to Female Stereo Audio Headphone Jack Adapter [Ultra-Slim Design | 4-Conductor TRRS | 24K Gold Plated Connector] for Phones, Tablets, Headphones & Card Rea" brand: "fospower" price: "¥11266" currency: JPY in_stock: true category: "Fos Power" url: https://www.desertcart.jp/products/279460132-fospower-fospower-3-pack-3-5mm-1-8-male-to store_origin: JP region: Japan --- # 3.5mm TRRS male to female Ultra-slim design fits thick cases 24K gold plated corrosion-resistant FosPower FosPower (3 Pack) 3.5mm (1/8") Male to Female Stereo Audio Headphone Jack Adapter [Ultra-Slim Design | 4-Conductor TRRS | 24K Gold Plated Connector] for Phones, Tablets, Headphones & Card Rea **Brand:** fospower **Price:** ¥11266 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your audio game with sleek, gold-plated precision! ## Quick Answers - **What is this?** FosPower FosPower (3 Pack) 3.5mm (1/8") Male to Female Stereo Audio Headphone Jack Adapter [Ultra-Slim Design | 4-Conductor TRRS | 24K Gold Plated Connector] for Phones, Tablets, Headphones & Card Rea by fospower - **How much does it cost?** ¥11266 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/279460132-fospower-fospower-3-pack-3-5mm-1-8-male-to) ## Best For - fospower enthusiasts ## Why This Product - Trusted fospower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-Slim Profile:** Designed to slip effortlessly through even the thickest phone cases—no more bulky adapters. - • **Lifetime Confidence:** Backed by a limited lifetime warranty—because quality should last. - • **Premium Gold Connectors:** 24K gold plating ensures crystal-clear sound and long-lasting corrosion resistance. - • **Universal Compatibility:** Works flawlessly with phones, tablets, headphones, and even credit card readers. - • **Seamless Audio Extension:** Extend your headphone reach without losing mic or control functionality. ## Overview The FosPower 3-Pack 3.5mm Male to Female Stereo Audio Headphone Jack Adapter features an ultra-slim design that easily fits through thick mobile device cases. Equipped with 4-conductor TRRS connectors and 24K gold plating, it delivers superior audio quality and microphone support. Compatible with a wide range of devices including phones, tablets, headphones, and credit card readers, this adapter ensures reliable connectivity and comes with a limited lifetime warranty for lasting peace of mind. ## Description Ultra-thin audio jack adapter with ultra-thin design extends access to any 3.5mm (1/8") cable to connect thick mobile phone cases. Delivery Connect your iPhone, iPod, MP3 player, CD player, smartphone, tablet, or any audio device with a 3.5mm (1/8") headphone jack with microphone and credit card reader, car, office, or home audio system. Ring & Ring Terminals Connectors (TRRS) VosPower TRRS AUX Stereo Audio Adapter has an auxiliary connector that allows you to connect a 3.5mm (1/8") headset that supports microphone, volume control, play/pause/call/check. It is also compatible with credit card reader such as readbox reader, desertcart registration card reader, PayPal Here card reader also works with voice commands such as "Siri" and "Ok Google". Beveled Plugs VosPower graduated design plugs ensure that the premium stereo audio adapter is fully seated in the audio port and compatible with most cases on the market. 24K Gold Plated Connectors FosPower premium stereo audio converters are plated with 24K gold and resist oxidation and tarnishing. Limited Lifetime Warranty This product comes with a limited lifetime warranty. Please refer to FosPower's website for more information. Compatibility Compatible with TRRS and 3.5mm (1/8") sockets. ## Features - [MALE TO FEMALE] Connectors: TRRS mini-stereo (35mm) male to TRRS mini-stereo (35mm) female cable - [LISTEN FROM A DISTANCE] Audio headphone jack extender adapter - [SLIM DESIGN] Ultra-slim audio jack adapter extends the reach of any 35mm (1/8") cable/plug through THICK mobile device cases - [PREMIUM BUILT CABLES] 24k gold plated connectors resist corrosion and reduce tarnish ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B016E5PEXC | | Brand | FosPower | | Color | Gold | | Compatible Devices | Headphone, Tablet | | Connector Type | Auxiliary | | Customer Reviews | 4.4 4.4 out of 5 stars (2,171) | | Finish | Gold | | Input Voltage | 20 Volts | | Item Weight | 0.01 Kilograms | | Mfr Part Number | FOSCBL-2226 | | Model Number | FOSCBL-2226 | | Number of Items | 3 | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | Headphones | | UPC | 879561006543 | | Unit Count | 3.0 Count | | Warranty Type | Lifetime, Limited | ## Product Details - **Brand:** FosPower - **Colour:** Gold - **Compatible devices:** Headphone, Tablet - **Connector type:** Auxiliary - **Specific uses for product:** Headphones ## Images ![FosPower FosPower (3 Pack) 3.5mm (1/8") Male to Female Stereo Audio Headphone Jack Adapter [Ultra-Slim Design | 4-Conductor TRRS | 24K Gold Plated Connector] for Phones, Tablets, Headphones & Card Rea - Image 1](https://m.media-amazon.com/images/I/61DEPsskqQL.jpg) ## Frequently Bought Together - FosPower 3.5mm Male to Female Auxiliary Stereo Audio Headphone Jack AUX Adapter, 4-Conductor TRRS for iPhone, Smartphones, Tablets, Speakers, Microphone & Card Readers (3 Pack) - 3-Pack AUX Headphone 3.5mm Extension Cable - Male to Female Extender Audio Auxiliary Jack Adapter Wire Cord Plug Connector for iPhone iPod iPad, Smartphone Tablet, Home Car Speaker System (3 INCH) - 3.5mm Angle Male to Female Audio Adapter, 90 Degree Right Angle Gold-Plated TRRS Stereo Jack Plug AUX Connector Compatible with Headset, Tablets, MP3 Players, Game Controller, Speakers(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.jp/products/279460132-fospower-fospower-3-pack-3-5mm-1-8-male-to](https://www.desertcart.jp/products/279460132-fospower-fospower-3-pack-3-5mm-1-8-male-to) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-19*