--- product_id: 511101707 title: "OT01 HiFi In-Ear Headphones for Game - Metallic Black Rmplayer" brand: "simfonio" price: "8.26 DT" currency: TND in_stock: false reviews_count: 1 url: https://www.desertcart.tn/products/511101707-ot01-hifi-in-ear-headphones-for-game-metallic-black-rmplayer store_origin: TN region: Tunisia --- # Ergonomic design Titanium diaphragm Stainless steel shell OT01 HiFi In-Ear Headphones for Game - Metallic Black Rmplayer **Brand:** simfonio **Price:** 8.26 DT **Availability:** ❌ Out of Stock ## Summary > 🎮 Elevate Your Game with Every Beat! ## Quick Answers - **What is this?** OT01 HiFi In-Ear Headphones for Game - Metallic Black Rmplayer by simfonio - **How much does it cost?** 8.26 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/511101707-ot01-hifi-in-ear-headphones-for-game-metallic-black-rmplayer) ## Best For - simfonio enthusiasts ## Why This Product - Trusted simfonio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Comfort for Hours:** 12° ergonomic design ensures a snug fit for extended listening sessions. - • **Deep Bass Experience:** Equipped with a large diameter speaker and titanium diaphragm for rich, immersive sound. - • **Unmatched Durability:** Crafted with a stainless steel shell for superior wear and corrosion resistance. - • **Hands-Free Convenience:** In-line omnidirectional microphone for crystal-clear calls without the hassle. - • **Universal Compatibility:** 3.5mm plug works seamlessly with all your devices—phones, tablets, and more. ## Overview The OT01 HiFi In-Ear Headphones combine a sleek metallic black design with advanced audio technology, featuring a durable stainless steel shell, ergonomic fit, and high-quality sound performance, making them the perfect choice for gamers and music lovers alike. ## Description PARAMTER: Type: In-ear headphone Distortion: >95dB(@ 1kHz) Impedance: 32Ω Rated Power: 10mW Transducer unit:8mm Plug Type:3.5 mm straight Diaphragm: Titanium/PET Cable:1.3m TEP cable Frequency:20~20000Hz ## Features - 【 All STAINLESS STEEL SHELL 】:3.5mm plug,covered by stainless steel casing,compatible for all electronic equipment(phone/PA/pad/MP3) - 【 THE BEST FOR THE BEST 】:Better wear and corrosion resistance ,Special testure of stainless steel, Suitable weight for ears - 【 KEEP UP WITH THE BEST 】: Large diameter speaker with titanium diaphragm , more details and deep bass - 【 A WEAPON TO WIN】: 12 ° ergonomic design , comfortable for long time wear, fit for multi-type of ears - 【 IN LINE CONTROL】: An in-line omnidirectional microphone ,picks up your voice without having to talk directly into it ## Product Details - **Brand:** Simfonio - **Colour:** Black - **Ear placement:** In Ear - **Form factor:** In Ear - **Headphone jack:** 3.5 mm Jack - **Model name:** OT01 - **Connectivity technology:** Wired - **Included components:** cable - **Age range (description):** Adult - **Material:** Metal ## Images ![OT01 HiFi In-Ear Headphones for Game - Metallic Black Rmplayer - Image 1](https://m.media-amazon.com/images/I/516JFY3EuqL.jpg) ![OT01 HiFi In-Ear Headphones for Game - Metallic Black Rmplayer - Image 2](https://m.media-amazon.com/images/I/61Xps53HWGL.jpg) ![OT01 HiFi In-Ear Headphones for Game - Metallic Black Rmplayer - Image 3](https://m.media-amazon.com/images/I/41M2Fuj3bdL.jpg) ![OT01 HiFi In-Ear Headphones for Game - Metallic Black Rmplayer - Image 4](https://m.media-amazon.com/images/I/419wI-14cIL.jpg) ![OT01 HiFi In-Ear Headphones for Game - Metallic Black Rmplayer - Image 5](https://m.media-amazon.com/images/I/41wYlJif1JL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great *by L***E on 9 March 2017* These earphones have a high quality look and feel to them. They are surprisingly lightweight and have a very smooth exterior. The cables are quite strong and it feels like a well finished product. I have never been without my mp3 player and always listening to music. So I have got a few different types of earphones and the sound quality of these is one of the best. I am rough on headphones and go through them fairly regularly. Although it's still early days, but you can tell that these will last a lot longer compared to the ones I had in the past.The sound quality is awesome. Plenty of bass and you can easily listen to all the highs and lows. These earphones are not designed to be placed in the ears and worn like standard earbuds. If that's how you wear them, you'll get nothing but tinny sound at relatively low volume (think 1960's pocket transistor radio.) The earbuds are specifically designed to fit snugly into the ear, forming an airtight seal. If you choose too small of an earpad and/or don't push them in far enough, you won't hear any low-end frequencies. It's only when you get an airtight seal that the earbuds will instantly come alive with full-range sound and volume.Very impressed --- ## 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.tn/products/511101707-ot01-hifi-in-ear-headphones-for-game-metallic-black-rmplayer](https://www.desertcart.tn/products/511101707-ot01-hifi-in-ear-headphones-for-game-metallic-black-rmplayer) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-22*