Description

Delivering sound via hollow air tubes rather than traditional wires, the DefenderShield® EMF Radiation-Free Earbuds Air Tube Headphones offer an incredible listening experience while protecting from Electromagnetic Field (EMF) radiation exposure. Our DefenderShield® EMF Radiation-Free Earbuds are the best quality air tube earbuds in the world. Our EMF Free Earbuds eliminate RF wireless frequencies due to being wired to your device. Hollow air tubes then switch the electrical signal to an acoustic signal, preventing any ELF (extremely low frequency) radiation from reaching your head and ears.

Try out our EMF-Free Over-Ear Headphones if you would rather have over-ear headphones!

Perfect For: travel, workouts, listening to music and podcasts, taking short or extended calls

Features

SAFETY

• EMF radiation-free technology delivers crystal clear sound via hollow air tubes rather than traditional wires.
• Braided nylon cord is infused with copper for additional protection from Extremely Low Frequency (ELF) radiation.

SOUND

• Developed by audio engineering specialists.
• Advanced, professional-grade speakers deliver higher fidelity stereo sound.
• Air-filled hollow tubes increase space for tone development, producing body and delivering a superior acoustic audio.

CONVENIENCE

• Built-in hands-free microphone with audio controls.
• Highly flexible yet strong air tubes and tangle-free braided nylon cord.
• Interchangeable sport tips and clip to keep earbuds securely in place while playing sports, exercising or running.
• Small, medium and large silicone ear tips for a custom fit.
• Add-on Memory Foam Earbud Tips to enhance comfort and fit while listening.

How to Use

The DefenderShield® Radiation-Free Earbuds are built with professional-grade stereo quality speakers, while air tubes increase space for audio development, producing more body and delivering superior acoustic sound.

Multiple accessories are included to keep your earbuds secure while doing any activity. Choose from 3 sizes of silicone ear tips, or for a more secure fit try the 3 sizes of silicone sports tips or you can add-on memory foam ear tips that expand once in your ear for a secure fit.

Place the DefenderShield® Air Tube Earbuds in your ear, and depending on your earbud model purchased, you can plug the earbuds into the appropriate 3.5 mm or USB-C port on your devices. It is the perfect accessory to go with our superior EMF Radiation Protection Phone, Laptop, and Tablet Cases! Make sure to have the appropriate adapter for cell phones without audio ports.

Play the music or audio on the device, and adjust the volume on both the device and on the headphones' audio controller located below the air tubes. Make sure the audio is at a low conversational level (below 65 dB) before placing the EMF-free headphones in your ears.

You can use the audio controller on the headphones to raise or lower the volume, play or pause audio, skip a track, and to answer or end phone calls.

Experience crystal clear sound with the highs and lows of your music, listen to podcasts without distortion, and enjoy muffle-free conversations with your family friends, all while protecting yourself from EMF radiation.

Specifications

If you need replacement earbud tips, you can order them here.

3.5 mm:
Weight (lbs): 0.056
Cord (in): 42.5 (from 3.5mm plug to speaker)
Air Tube Length (in): 7 (from speaker to headset)
Earbud Size: Small, Medium, Large
Compatible with most 3.5 mm audio devices, and other devices with an adapter (not included)

Patent License #: 6453044

USB-C:
Weight (lbs): 0.056
Cord (in): 42.5 (from USB-C plug to speaker)
Air Tube Length (in): 7 (from speaker to headset)
Earbud Size: Small, Medium, Large
Compatible with most USB-C audio devices (iPhone 15 and newer, Google Pixel, and newer Samsung phone models)

Videos

Troubleshooting

If your earbuds aren’t working, often the earbuds are not defective but the device, port, or adapter you are using. Even if the port looks correct, it may not be compatible.

Follow the guide below to ensure your earbuds are functioning properly.

Our Top Tips:

• Adapters complicate compatibility. Direct connections are the most stable.

• If devices have multiple port options, the 3.5mm earbuds have the most universal audio and mic connection. 

• For devices with unsupported ports (regular USB, Lightning) it is better to use the 3.5mm earbuds with an adapter, than to use USB-C earbuds with an adapter.

• The earbuds should work on most devices (with the correct adapter if needed) for audio connections, while the mic and controls may be less universally compatible.

3.5mm Earbuds Information