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LEAUDIO TRN Sea Serpent 4 core Copper and Silver Mixed Cable Upgrade Earphone Cable 2.5mm/3.5mm/4.4mm (3jacks qdc mic) - color: 3jacks qdc mic

LEAUDIO TRN Sea Serpent 4 core Copper and Silver Mixed Cable Upgrade Earphone Cable 2.5mm/3.5mm/4.4mm (3jacks qdc mic) - color: 3jacks qdc mic

$36.50 USD
$36.50 USD
Sale Sold out
Taxes included.

About this item

  • Newly upgraded 5-pin Replaceable audio jack The TRN-Sea Serpent is a high-quality audio cable made with a combination of copper and silver wires. It has a 5-pin jack that is designed to ensure accurate and stable transmission of audio signals. The cable also features a high-sensitivity microphone for clear and pure recording.
  • 【Carefully selected cables of good quality 】 The Medusa comes standard with a four-strand copper- silver mixed interchangeable connector cable, offering the combined benefits of oxygen-free copper and silver plating. This effectively enhances sound fullness while simultaneouslyimproving full-frequency resolution for detailed and clear sound reproduction.Each signal path utilizes a 89 core Litz wire construction, featuring high-purity oxygen-free copper and silver plating, to ensure high-quality signal transmission.
  • 【Replaceable audio jack】 The TRN-Sea Serpent has a straight-plug replaceable audio jack that can be matched with 3.5 single-ended, 2.5 balanced, or 4.4 balanced audio jacks.
  • 【The cable is also designed for comfortable wearing with an ergonomic design】 Over-ear ear hook design for added stability and comfort Reduces direct pressure on the ear canal, reducing fatigue during long-term wearlmproves wearing comfort.
  • 【Clear and bright voice recording】 Sea Serpent can be equipped with a high-definition microphone as needed High-sensitivity electrical output response is more sensitive to sound changes Clearer calls, brighter vocals.

Overview

  • Brand: LEAUDIO
  • Connector Type: 3.5 Mm/2.5mm/4.4mm
  • Cable Type: other
  • Compatible Devices: earphone
  • Special Feature: Lightweight

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Olivia Bennett — Seattle, Washington

    Listenora has a practical selection of audio accessories that made it easy to find what I needed. The product information was clear, ordering was simple, and everything fit naturally into my everyday listening setup.

  • ⭐⭐⭐⭐⭐

    Ethan Parker — Austin, Texas

    I liked how easy it was to browse the different audio categories. The accessories I ordered were straightforward to use and helped make my desk setup feel cleaner, more organized, and more convenient.

  • ⭐⭐⭐⭐⭐

    Samantha Reed — Denver, Colorado

    The item arrived as expected and worked well with my setup. I especially appreciated the clear product details, which helped me check the connection type and compatibility before placing my order.

  • ⭐⭐⭐⭐⭐

    Michael Turner — Portland, Oregon

    Listenora offers useful audio products without making the shopping process feel complicated. My order was easy to track, the accessories were neatly packaged, and I would consider shopping here again for future audio needs.

FAQ

What types of products does Listenora sell?

Listenora offers everyday audio accessories for work, gaming, travel, fitness, and personal listening. Our selection includes headphones, earbuds, microphones, speakers, audio cables, adapters, stands, protective cases, replacement parts, and cleaning accessories.

How can I check whether a product is compatible with my device?

Please review the connector type, supported devices, dimensions, operating-system requirements, and compatibility information shown on the product page. For additional assistance, contact us with the exact brand and model number of your device before ordering.

How much does shipping cost?

Unless a different rate or promotion is displayed during checkout, we charge a flat shipping fee of $6.90 per order. International duties, taxes, customs charges, and other third-party fees are not included unless expressly stated.

How long does order processing take?

Orders are generally processed within 1–3 business days after payment is confirmed. Processing may take up to 5 business days during holidays, promotional events, high-demand periods, or inventory reviews.

How long will delivery take?

Estimated delivery is generally 5–10 business days within the United States and 10–20 business days for eligible international destinations after shipment. Delivery times are estimates and may be affected by carriers, customs, weather, address issues, or other circumstances.

How can I track my order?

Once your order has shipped, tracking information will generally be sent to the email address used during checkout. Tracking may take 2–5 business days after dispatch to display its first meaningful update.

Can I change or cancel my order?

Please contact us as soon as possible after placing your order. We will make reasonable efforts to assist, but changes or cancellations cannot be guaranteed once processing, fulfillment, or shipment has started.

What is your return policy?

Eligible unused products may generally be returned within 30 days after confirmed delivery. Products must meet our return conditions and receive authorization before being shipped back. Certain opened or used hygiene-sensitive audio products may not qualify for change-of-mind returns.

What should I do if my item arrives damaged, defective, or incorrect?

Contact us promptly with your order number, a description of the issue, and clear photographs or videos of the product, packaging, and shipping label. Please retain all original packaging and accessories until the issue has been reviewed.

How can I contact Listenora customer support?

Email us at gtrefasnhuim@gmail.com. Please include your full name, order number, and a clear description of your question. Most inquiries are reviewed within 1–3 business days.

Made for Everyday Listening

At Listenora, we believe audio accessories should do more than simply connect a device. They should make everyday listening feel easier, more comfortable, and better organized.

Every routine has different audio needs. Some moments call for clear communication during work or gaming, while others require compact, dependable accessories for travel, exercise, or relaxed listening. That is why Listenora focuses on practical audio products designed to support real everyday situations without making your setup feel complicated.

Our collection is selected with usability in mind — from headphones, earbuds, microphones, and speakers to cables, adapters, stands, protective cases, replacement parts, and cleaning accessories. Each product is chosen to help improve comfort, connectivity, organization, and convenience across a wide range of audio setups.

Listenora is made for people who value useful products, simple connections, and a more enjoyable listening experience. Whether you are preparing for a meeting, settling into a gaming session, heading out for a workout, or organizing your audio equipment, we are here to help make everyday sound work better for you.

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