--- product_id: 52534353 title: "Jayfi JA40 Earphones, In-Ear Metal Earbuds, Stereo Bass Isolating Headphones with Mic Rose Red" brand: "jayfi" price: "67588CFA" currency: XOF in_stock: true category: "Electronics" url: https://www.desertcart.sn/products/52534353-jayfi-ja40-earphones-in-ear-metal-earbuds-stereo-bass-isolating store_origin: SN region: Senegal --- # Jayfi JA40 Earphones, In-Ear Metal Earbuds, Stereo Bass Isolating Headphones with Mic Rose Red **Brand:** jayfi **Price:** 67588CFA **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Jayfi JA40 Earphones, In-Ear Metal Earbuds, Stereo Bass Isolating Headphones with Mic Rose Red by jayfi - **How much does it cost?** 67588CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/52534353-jayfi-ja40-earphones-in-ear-metal-earbuds-stereo-bass-isolating) ## Best For - jayfi enthusiasts ## Why This Product - Trusted jayfi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Product Description JA40 unique shape is reflected in it's perfect sound 8mm dynamic make the high frequency be crystal and clear Delivers impressive sound quality and superior bass response Because of strong sound transmitting property, itâ€TMs able to play more bass effect at the normal level With the help of the dynamic unit and the special metal housing, JA40 is very superior in terms of bass performance These not just simply optimize the bass, also greatly improve the overall level of sound quality Perfect combination of aluminum and brass The special metal housing is made of the technology CNC Aluminum Alloy And the sound signal can be reproduced more faithfully;Unique shape of a coil can play a superior sound conduction function of dynamic headphone Perfect material proportion Create a comfortable wearing feel Wire remote control design and Smart Phone calls Compatible with MP3, CD players, iPad, iPod, iPhone and mobile phones Cool and durable metal plug Using 3.5mm gold-plated plug having good conduction properties Bright chrome plated metal handle plug to create a feel good Technical Details Compatible System:ANDROID Windows Phone iOS Sensitivity: 105dB/mW Applicable type of music: Metal Rock bass Impedance:18O Frequency range: 20-20KHz Color:Black Wearing styles: in ear Headphone type: Wired The microphone: with mic Headset Service:1 year warranty Plug Diameter: 3.5mm Headphone plug type: straight type Cable length: 1.2±0.3m Headphones category: in-ear headphones Brand: Jayfi Model: JA40 ## Features - 9.2MM DYNAMIC UNIT:9.2mm dynamic speaker systems with powerful neodymium magnets ensure outstanding sonic accuracy and clarity. - FULL METAL HOUSING: It is more corrosion-resistant, anti-aging, solider and durabler than traditional metal headphones;Special alloy can transmit HD sound with great improved effect. It can spread the sound signal as far as possible to the ear;It is very suitable for electronic music, DJ and heavy metal rock music. - POWERFUL BASS:With combinations of overall shaping we improved the sound quality of the bass and HIFI through the tuning process;We maximize the bass effect. Clear and authentic sound reproduction is perfect right down to the last detail;The special conductive alloy housing, the unique design of cavity and the excellent dynamic unit enhance its HD sound significantly. - REMOTE CONTROL COMPATIBLE SYSTEM: ANDROID Windows Phone iOS,Chrome plated plug, let the 3.5MM plug to be more durable. - 1 YEAR WARRANTY ## Images ![Jayfi JA40 Earphones, In-Ear Metal Earbuds, Stereo Bass Isolating Headphones with Mic Rose Red - Image 1](https://images-na.ssl-images-amazon.com/images/I/41cGEhQaKXL.jpg) ![Jayfi JA40 Earphones, In-Ear Metal Earbuds, Stereo Bass Isolating Headphones with Mic Rose Red - Image 2](https://images-na.ssl-images-amazon.com/images/I/41AlX2snaZL.jpg) ![Jayfi JA40 Earphones, In-Ear Metal Earbuds, Stereo Bass Isolating Headphones with Mic Rose Red - Image 3](https://images-na.ssl-images-amazon.com/images/I/41IpB0k9QrL.jpg) ![Jayfi JA40 Earphones, In-Ear Metal Earbuds, Stereo Bass Isolating Headphones with Mic Rose Red - Image 4](https://images-na.ssl-images-amazon.com/images/I/41PJJXYqEVL.jpg) ![Jayfi JA40 Earphones, In-Ear Metal Earbuds, Stereo Bass Isolating Headphones with Mic Rose Red - Image 5](https://images-na.ssl-images-amazon.com/images/I/41MZCc0F0jL.jpg) --- ## 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.sn/products/52534353-jayfi-ja40-earphones-in-ear-metal-earbuds-stereo-bass-isolating](https://www.desertcart.sn/products/52534353-jayfi-ja40-earphones-in-ear-metal-earbuds-stereo-bass-isolating) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-15*