Turn ANY 3.5mm Headset into an Anti Radiation Headset– WITHOUT Sacrificing Sound Quality.
5G Tested, up to 20 GHz. Also works on 4G/LTE, 3G, & WiFi.
Absorbs cell phone microwave radiation.
Unlike air tube technology with inferior audi...
Reviews
4.8
4 ratings
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1
Protecting my health
The device is easy to use and I feel reassured that I’m doing everything to protect my health. I have an iPhone SE so, I ordered the 3. 5mm jack to use with my converter since I don’t have the USB-C connection and everything seems to be working great.
L
Lisa · February 7, 2026
Successful Customer
I purchased the HARD Device for my USB connection. I had some questions and concerns about it. This company went over and beyond my expectations to solve it. Thank you so much!!!