Defender Shield EMF Radiation-Free Air Tube Over-Ear Headphones

Product Overview This product does not include a 3.5mm lightning/USB-C adapter. iPhone 7 models and newer require a lightning cord adapter for compatibility. Delivering sound via hollow air tubes rather than traditional wires, the DefenderShield EMF Radiation-Free Air Tube Headphones offer an incredible listening experience while protecting from Electromagnetic Field (EMF) radiation exposure. Built with professional-grade stereo quality speakers, while air tubes increase space for audio development, producing more body and delivering superior acoustic sound. Key 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 Aluminum speakers eliminate RF frequencies Sound Developed 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 superior acoustic audio Noise reducing Convenience Foldable for easy storage inside the protective zipper case Adjustable headpiece for a custom fit Built-in hands-free microphone with audio controls Highly flexible yet strong air tubes and tangle-free braided nylon cord Technical Specifications Weight: 0.81 lbs (0.37kg) Dimensions: 8" x 7.25" x 3.5" (20.3 x 18.4 x 8.9cm) Cord Length: 42.5" (108cm) from 3.5mm plug to speaker Air Tube Length: 5" (12.7cm) from speaker to headset Frequency: 50 Hz – 10,000 Hz Compatibility: Most 3.5mm audio devices Video