EMF Protection Slouch Beanie, Faraday Cap, Silver Fiber Liner, 5G, RF Shielding, WiFi Protection

Applicable to the crowd:Electromagnetic radiation protective knitted hat is suitable for people who work long hours or live in areas with large electromagnetic waves. such as computer, printer, radar contact, and wireless testing personnel as well as radio, telecommunications, communications, computer room, laboratory workers, etc. Electromagnetic radiation protective knitted hat can protect against computer radiation, WIFI radiation, monitoring and radiation, protection against the radiation of the base station, radiation of the laboratory and other kinds of radiation. It is the ideal protective products for the army, banking, communications, electricity, schools, media, scientific research and other industries.The products we sell:Electromagnetic radiation protective knitted hatThe main radiation protection component of knitted hat:100% Silver fiberFrequency range and shielding effectiveness:Frequency range: 9KHz-40GHzShielding effectiveness: 45.0dB-68.6dB[NOTE]: Cell phone signal does not equal cell phone radiation

• COVER AND PROTECT YOUR HEAD AND EARS. Shielding beanie is well designed to protect your head and ears from radiofrequency (RF), microwave/ wireless radiation from WIFI routers, cell towers, cordless phones, Bluetooth and more from our environment.
• HIGH SHIELDING EFFICIENCY: This EMF shielding clothing features up to 99% shielding effectiveness (~50dB). The fabric of the headgear was tested by an accredited lab up to 40 GHz. Outer layer: 80% cotton, 20% polyester, Inside Shielding fabric: silver fabric custom yarn.
• DISCREET LINER WITH FULL COVERAGE: Our unique liner design provides 360° comfort and extended coverage around the ears. With bamboo fabric against your skin and the silver layer discreetly woven inside, you get the best of both worlds- comfort and style, without the medieval look.
• ONE SIZE FITS MOST: Designed to comfortably fit most big kids and adults. Most heads reach near-adult size around age 10, making this a great choice for teens and adults alike. This beanie's flexible fabric adjusts to various head sizes, without feeling tight or loose, adapting perfectly to an average-sized adult head.
• THE PERFECT 'SLOUCH': We've taken the time to design a slouch beanie with just the right amount of fabric for that effortless, relaxed fit. With careful attention to size and shape, this beanie offers the perfect slouch-comfortable, stylish, and made to impress.