مميزات خاصة

30-40 dB RF Shielding
Stretchy, one size fits all
Lightweight
Has ear flaps for protection while using a cell phone

وصف

Stretchy anti-radiation Silver-coated nylon skull cap with ear flaps is lightweight and breathes nicely. Comfortable enough to wear year-round while sleeping, thin enough to be worn under a conventional hat or all on its own. Stretchy, so it conforms to your head. Microwave Shielding Effect: >35dB at 1-10 GHz. Surface resistivity:

منتجات شبيهه

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مرحبًا،

بحث

معطف الدماغ - التدريع RF مع أغطية الأذن الفضة/الرمادية

مميزات خاصة

وصف

منتجات شبيهه