By RadiArmor

RF Blocking Headphone Covers

$28.00 - $29.00
Color: Black
Size: Medium
$28.00
$28.00
Lab-Tested Protection: Engineered shielding for proven real-world RF protection.
Reliable US Fulfillment: Fast, trackable shipping via Amazon's US logistics network for all orders.
Hassle-Free 30-Day Returns: Full, uncompromising refunds whether you checkout with Prime or directly with us.
Availability: In stock
RF Blocking Headphone Covers - RadiArmor
$28.00
$28.00

Proven EMF Reduction

Backed by independent testing from RF Exposure Lab (a recognized leader in FCC SAR standards), our patent-pending physical shielding demonstrates an average 98.1% reduction in real-world RF exposure at standard Bluetooth frequencies. Across various headset models, rigorous internal testing confirms a consistent, measurable reduction ranging from 90% to over 98% based on make and model.

Targeted Protection (Why Stickers Don't Work)

Many "harmonizing" stickers claim 99% protection based on raw materials tested in a vacuum. But basic physics is clear: placing a sticker on the outside of your headphones offers zero measurable protection for your brain. True safety requires a physical barrier. RadiArmor positions our independently lab-tested, breathable fabric exactly where it belongs—directly between the wireless transmitter and your ear. This creates a definitive shield, delivering a real-world EMF reduction of 90% to over 98% without disrupting your audio.

Maintain Sound & Signal

Because our shielding is targeted to the side resting against your head, the rest of your headphone remains uncovered, preserving your full Bluetooth signal strength. Both the RF-blocking liner and the outer fabric are highly porous, allowing sound to pass through completely normally so you maintain crystal-clear audio for uninterrupted calls and music.

Enhanced Comfort & Pad Longevity

In addition to verifiable EMF shielding, the ultra-soft outer fabric provides a highly comfortable listening experience, even during extended wear. As an added benefit, these covers act as a washable, protective barrier against sweat and natural skin oils, preventing flaking and significantly extending the life of your original headphone earpads.

Two Sizes For The Perfect Fit

We offer two sizes to cover most on-ear headsets and over-the-ear headphones. Please measure your earpad diameter to ensure the best fit:

  • MEDIUM: Ideal for most on-ear office headsets (Jabra Evolve, Poly Voyager, Logitech Zone) with earpads 5.5–8 cm (2.2–3.1").

  • LARGE: Best for typical over-the-ear headphones (Sony WH-1000XM, Anker Soundcore, Bose QuietComfort) with earpads 8–11 cm (3.1–4.3").