Delivering sound via hollow air tubes rather than traditional wires, the DefenderShield EMF-Free Earbuds Air Tube Headphones offer an incredible listening experience while blocking Electromagnetic Field (EMF) signals from reaching your head or ears. Hollow air tubes, engineered to give the best sound quality and fidelity, switch the electrical signal traveling through the wire to an acoustic signal.

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

All Features

SAFETY

• EMF-free technology delivers crystal clear sound via hollow air tubes.
• Braided nylon cord is infused with copper to block Extremely Low Frequency (ELF) electrical signals.
• NOTE: UPDATED VERSION CONTAINS NO MAGNETS.

SOUND

• Developed by audio engineering specialists.
• Advanced, professional-grade speakers deliver higher fidelity sound.
• Air-filled hollow tubes increase space for tone development and deliver 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.
• Small, medium and large silicone ear tips for a custom fit. Compatible with most 3.5 mm audio devices
• Interchangeable earbud sports tips and wire clips keep earbuds securely in place while playing sports, exercising or running.

Specifications:

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