Faraday Scarf, Silver Fabric Neck Scarf,EMF Protection,Radiation Shielding, Face and Neck Coverage

What is electromagnetic radiation?Electromagnetic radiation is "non-ionizing radiation," including microwaves and electromagnetic fields (EMF). Any type of electrical appliance produces non-ionizing radiation, including cell phones, computers, televisions, wires, and ultrasound.Applicable to the crowd:Electromagnetic radiation protective cap 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 cap 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 Scarf Free size:Circumference:50Height:41The main radiation protection component of Scarf :100% Silver fiberFrequency range and shielding effectiveness:Frequency range: 10MHz-40GHzShielding effectiveness: 49.1dB-68.6dB

• COVER AND PROTECT YOUR HEAD AND EARS:Shielding Scarf 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: The fabric contains up to 20% pure silver fiber, and has been evaluated across a broad 30 MHz–10 GHz frequency spectrum. Independent testing recorded values as high as 99.8 percent within the measured range, confirming the fabric's strong electromagnetic performance qualities while remaining soft and breathable.
• 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.