--- product_id: 766599824 title: "Air Tube Stereo Earbuds USB-C - Universal Acoustic Wired Headphones with Mic & Volume Control" brand: "defendershield" price: "€ 339.59" currency: EUR in_stock: true category: "Defender Shield" url: https://www.desertcart.hr/products/766599824-air-tube-stereo-earbuds-usb-c-universal-acoustic-wired-headphones store_origin: HR region: Croatia --- # EMF-Free Air Tube Tech Hi-Fi Stereo Sound Copper-Infused ELF Shielding Air Tube Stereo Earbuds USB-C - Universal Acoustic Wired Headphones with Mic & Volume Control **Brand:** defendershield **Price:** € 339.59 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound, protect your mind — the future of wired earbuds is here! ## Quick Answers - **What is this?** Air Tube Stereo Earbuds USB-C - Universal Acoustic Wired Headphones with Mic & Volume Control by defendershield - **How much does it cost?** € 339.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/766599824-air-tube-stereo-earbuds-usb-c-universal-acoustic-wired-headphones) ## Best For - defendershield enthusiasts ## Why This Product - Trusted defendershield brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Fit & Secure:** Includes 3 silicone ear tip sizes, sport tips, and clip to keep earbuds stable during workouts or daily hustle. - • **Ultimate Signal Shielding:** Braided nylon cord infused with copper blocks harmful ELF electrical signals for digital wellness. - • **Seamless USB-C Compatibility:** Plug directly into any USB-C device—no adapters, no fuss, just premium wired convenience. - • **EMF-Free Listening Experience:** Protect your head with world-leading air tube acoustic tech—no wireless signals, just pure sound. - • **Crystal Clear, High-Fidelity Audio:** Advanced stereo drivers and hollow air tubes deliver rich, distortion-free sound for music and calls. ## Overview DefenderShield Air Tube Stereo USB-C Earbuds combine cutting-edge EMF-free air tube technology with professional-grade stereo sound. Featuring copper-infused braided cables for ELF shielding, customizable ear tips, and built-in mic with volume control, these wired earbuds deliver superior audio clarity and digital wellness for USB-C devices—perfect for active professionals who demand both safety and sound excellence. ## Description Delivering sound via hollow air tubes rather than wires, the DefenderShield® EMF-Free Air Tube Stereo USB-C Earbuds offer an incredible listening experience while eliminating EMF signals to the head.The DefenderShield® EMF Radiation-Free Stereo Earbud Headphones are built with professional-grade stereo quality speakers, while air tubes increase space for audio development, producing more body and delivering superior acoustic sound. With these headphones, you can experience the highs and lows of your music, listen to podcasts without distortion, and enjoy muffle-free conversations with your friends, all with the peace of mind that you are upgrading your digital wellness. Multiple accessories are included to keep your earbuds secure while doing any activity.SAFETYAir Tube technology delivers crystal clear sound via hollow air tubes.Braided nylon cord is infused with copper for additional shielding from Extremely Low Frequency (ELF) electrical signals.SOUNDDeveloped by audio engineering specialists.Advanced, professional-grade speakers deliver higher fidelity sound.Air-filled hollow tubes increase space for tone development, producing body and delivering a superior acoustic audio.CONVENIENCEBuilt-in hands-free microphone with audio controls.Highly flexible yet strong air tubes and tangle-free braided nylon cord. Sport tips and clip keep earbuds securely in place while playing sports, exercising or running.Small, medium and large silicone ear tips for a custom fit.Specifications: Color: Grey/BlueEarbud Size: Small, Medium, Large Compatible with most USB-C devices ## Features - ✅ WORLD LEADING AIR TUBE TECHNOLOGY → DefenderShield EMF-Free airtube headset delivers acoustic, signal-free sound to your head & ears, instead of wireless or Bluetooth, or even fully wired earbuds that put an electromagnetic signal by your head. - ✅ CRYSTAL CLEAR SOUND QUALITY → Engineered advanced stereo speakers offer high fidelity acoustic sound via hollow air tubes. - ✅ ENHANCED ELF SHIELDING → Tangle-free braided nylon cord is infused with copper for to block Extremely Low Frequency (ELF) electrical signals. - ✅ OTHER FEATURES → Built-in microphone w/audio control, 3 sizes of silicone ear tips, interchangeable sports tips and a clip to keep earphones secure for runs. Compatible with USB-C devices. - ✅ COMPATIBLE WITH USB-C DEVICES → Earbuds can plug into USB-C port on your devices! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJG3XPVZ | | Age Range Description | All Ages | | Antenna Location | Running, Exercising, Music | | Audio Driver Type | Dynamic Driver | | Box Contents | 2 Clips to fasten earbuds wire to clothing, Accessory Pack with 6 different ear bud fits, Drawstring Pouch, Protective Case | | Brand Name | DefenderShield | | Cable Features | Tangle Free | | Colour | Gray/Blue | | Compatible Devices | USB-C Devices | | Control Method | Remote | | Control Type | Media Control, Volume Control | | Country of Origin | USA | | Customer Reviews | 3.0 3.0 out of 5 stars (32) | | Earpiece Shape | [INF] | | Enclosure Material | Nylon | | Frequency Range | 20 Hz - 20,000 Hz | | Headphone Form Factor | In Ear | | Headphone Jack | USB-C | | Headphones Ear Placement | In Ear | | Impedance Unit of Measure | 16 Ohms | | Is Autographed | No | | Item Weight Unit of Measure | 0.15 Kilograms | | Manufacturer | DefenderShield | | Model Name | USB-C Headphone Earbuds | | Model Number | ds-earbud-usbc | | Network Connectivity Technology | Wired | | Noise Control | Sound Isolation | | Number of Items | 1 | | Product Features | Microphone Included | | Specific Uses For Product | Running, Exercising, Music | | Style Name | USB-C | | UPC | 758890490882 | | Unit Count | 1.0 Count | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** DefenderShield - **Colour:** Gray/Blue - **Ear Placement:** In Ear - **Form Factor:** In Ear - **Impedance:** 16 Ohms ## Images ![Air Tube Stereo Earbuds USB-C - Universal Acoustic Wired Headphones with Mic & Volume Control - Image 1](https://m.media-amazon.com/images/I/31I4zk2vOHL.jpg) ![Air Tube Stereo Earbuds USB-C - Universal Acoustic Wired Headphones with Mic & Volume Control - Image 2](https://m.media-amazon.com/images/I/41Z8OPZKU3L.jpg) ![Air Tube Stereo Earbuds USB-C - Universal Acoustic Wired Headphones with Mic & Volume Control - Image 3](https://m.media-amazon.com/images/I/519GUmgc1sL.jpg) ![Air Tube Stereo Earbuds USB-C - Universal Acoustic Wired Headphones with Mic & Volume Control - Image 4](https://m.media-amazon.com/images/I/41RtG6omg7L.jpg) ![Air Tube Stereo Earbuds USB-C - Universal Acoustic Wired Headphones with Mic & Volume Control - Image 5](https://m.media-amazon.com/images/I/41fh0jriDoL.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.hr/products/766599824-air-tube-stereo-earbuds-usb-c-universal-acoustic-wired-headphones](https://www.desertcart.hr/products/766599824-air-tube-stereo-earbuds-usb-c-universal-acoustic-wired-headphones) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-10*