--- product_id: 6178644 title: "Yuin OK2 Earphones" brand: "yuin" price: "NT$32" currency: TWD in_stock: false reviews_count: 1 url: https://www.desertcart.tw/products/6178644-yuin-ok2-earphones store_origin: TW region: Taiwan --- # Convertible design High frequency extension Neutral sound signature Yuin OK2 Earphones **Brand:** yuin **Price:** NT$32 **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate Your Sound Game with Yuin OK2! ## Quick Answers - **What is this?** Yuin OK2 Earphones by yuin - **How much does it cost?** NT$32 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/6178644-yuin-ok2-earphones) ## Best For - yuin enthusiasts ## Why This Product - Trusted yuin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek and Stylish:** A modern design that complements your professional lifestyle while delivering top-notch audio. - • **Crystal Clear Sound:** Enjoy a neutral sound signature that brings your music to life without distortion. - • **Versatile Compatibility:** Designed to work with all your devices, from smartphones to laptops. - • **High-Frequency Excellence:** Experience the best high extension in earphones, perfect for audiophiles. - • **Transform Your Listening Experience:** Switch seamlessly between earbuds and in-ear styles for ultimate comfort. ## Overview The Yuin OK2 Earphones feature a convertible design that allows users to switch between earbuds and in-ear styles, providing a neutral sound signature and exceptional high-frequency extension, making them ideal for both casual listeners and audiophiles alike. ## Description Technical Details * Impedance:16 ohm(at 1KHz) * Frequency response: 20-20,000Hz * Sensitivity:109 dB (at 1KHz) * Max Input Power: 500 mv Review: Refreshingly Clear Sound - It is always difficult to rate a product so soon after acquiring it. I have often reached a final conclusion about an item many months later, after having had opportunity to use it more frequently. That said, and having used the Yuin OK2 daily for about a month now, for about 130 hours total, listening primarily to orchestral music, I would describe it as pleasingly clear and refined. I'm frequently distracted from listening to the music because I'm so impressed how good it sounds. These are not for bass-heads, and they obviously are not supposed to be. They came with rubber earpads and foam earpads. For analytical listening, I prefer the rubber earpads, which yield the most transparent sound from top to bottom. For just sitting back and enjoying the music, I prefer the foams after having cut holes in them (donut style). These give the orchestra a more weighty sound. Still clear in the lower frequencies but not as clear as with the rubber earpads. My only complaint would be that it is so hard to get information, instructions, and accessories for Yuin products. Head-Direct has been most helpful in this regard, but it would be nice to be able to ask questions direct to the seller. ## Features - Earbuds / In-ear Earphone Convertible design - Neutral sound signature - Best high extension in earphone product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001MQ0LU0 | | Additional Features | Convertible design, Neutral sound signature | | Age Range Description | Adult | | Brand Name | YUIN | | Cable Features | Retractable | | Color | Black | | Connectivity Technology | Wired | | Customer Reviews | 4.7 4.7 out of 5 stars (2) | | Frequency Range | 20 Hz - 20 kHz | | Frequency Response | 20000 Hz | | Headphone Folding Features | In Ear | | Headphones Ear Placement | In Ear | | Impedance | 16 Ohms | | Manufacturer | YUIN | | Model Number | OK2 | | Number of Items | 1 | | UPC | 649241868453 | ## Product Details - **Brand:** YUIN - **Color:** Black - **Ear Placement:** In Ear - **Form Factor:** In Ear - **Impedance:** 16 Ohms ## Images ![Yuin OK2 Earphones - Image 1](https://m.media-amazon.com/images/I/51z9WduOc0L.jpg) ![Yuin OK2 Earphones - Image 2](https://m.media-amazon.com/images/I/51nxZXg-u8L.jpg) ![Yuin OK2 Earphones - Image 3](https://m.media-amazon.com/images/I/51mOUCDkG8L.jpg) ![Yuin OK2 Earphones - Image 4](https://m.media-amazon.com/images/I/51vITumZHFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Refreshingly Clear Sound *by E***. on November 22, 2013* It is always difficult to rate a product so soon after acquiring it. I have often reached a final conclusion about an item many months later, after having had opportunity to use it more frequently. That said, and having used the Yuin OK2 daily for about a month now, for about 130 hours total, listening primarily to orchestral music, I would describe it as pleasingly clear and refined. I'm frequently distracted from listening to the music because I'm so impressed how good it sounds. These are not for bass-heads, and they obviously are not supposed to be. They came with rubber earpads and foam earpads. For analytical listening, I prefer the rubber earpads, which yield the most transparent sound from top to bottom. For just sitting back and enjoying the music, I prefer the foams after having cut holes in them (donut style). These give the orchestra a more weighty sound. Still clear in the lower frequencies but not as clear as with the rubber earpads. My only complaint would be that it is so hard to get information, instructions, and accessories for Yuin products. Head-Direct has been most helpful in this regard, but it would be nice to be able to ask questions direct to the seller. --- ## 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.tw/products/6178644-yuin-ok2-earphones](https://www.desertcart.tw/products/6178644-yuin-ok2-earphones) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-22*