5G Radiation Protection Cap, EMF Protection Hood Shielding Electromagnetic Blocking WiFi Unisex Hat

Ideal fabric. It has the functions of radiation protection and is the production of radiation-proof clothing.Specification:Size: Cap circumference 57cm, cap height 27cm, spread cap circumference 28cm.100% Silver fiberEMF Blocking HoodWashing method of radiation-proof products1.Wash the radiation protective clothing gently by hand, and try not to use the washing machine;2.Don't wring after washing, directly lift it from the water to dry;3.The water temperature should not exceed 90 degrees;4.Medium iron, the temperature is no more than 150 degrees;5.Do not bleach or use washing products with bleaching ingredients.Package Includes:1*Electromagnetic radiation protective caps

• Hand Wash Only
• ➤ 3G,4G,5G PROTECTION: Guards your head against EMF's while remaining stylish. Allows you to protect on the go whilst remaining inconspicuous. 39.7dB EMF shielding at 10GHz! Help prevent high frequency 4G,5G radiation.
• ➤ 360°RADIATION SHIELDING: EMF shielding liner exceeds 99% reduction of high frequency RF and millimeter wave frequencies and is lined throughout the inside of the entire hat. Average reduction to the head inside the hat exceeds 90%.
• ➤ 100% SILVER FIBER FABRIC: 100% silver-nylon blend fabric provides RF radiation shielding to 40000Hz. The EMF radiation protection liner is discreetly hidden underneath. Reduces incoming radiation by 99.9%. Ideal fabric.
• ➤ APPLICABLE PEOPLE: Suitable for shielding cell phone towers, microwave signals, telephones, smart meters, radars, military broadcasts, etc. Electrostatic cloth, wireless instrument shielding, electronic textiles, reduce EMP and EMI radiation.