Product Review

THIS IS ABSOLUTELY THE HIGHEST QUALITY EMF/microwave shielding cap available! There are many cheaper versions available. They DO NOT have the same quality materials, attention to details, or shielding effectiveness of our Leblok EMF Protection Cap. Robust, quality design, providing extremely high protection, WITH SHIELDING FABRIC SEWN INTO THE MAIN CAP AND THE VISOR! Plastic button on top rather than the usual metal because metal is conductive. Very high shielding capacity for 3G, 4G and 5G. Perfect for shopping, travel and general outdoor wear. Made from rugged, hard wearing cotton outer and soft cotton inner, with very high capacity RF shielding internal layer. There are other shielding caps available on the market, but none have given the attention to quality and detail as this one. Designed by an EMF professional who is also EMF sensitive. Shielding effectiveness 50dB (99.99%) at 1 gigahertz and shields effectively up into the higher gigahertz ranges as well. Please DO NOT try to test our professionally designed products by checking the signals or visible networks with your cell phone placed inside our hats, hoods or sleeping bags, then try to tell us our products are defective and you want to return them! A cell phone works on 0.000000001 of the signal of 6V/m (volts per meter). Our shielding hats and hoods, for example, shield effectively to 99.995%. Were you able to completely seal our RF shielding hood or hat airtight? Absolutely not! Thus, a gap of only 0.0001″ in the fabric would be enough to allow the cellphone to make the connection! In addition, our products are not being sold as a cellular phone shield. This is not what our products are for. Thus, using a cell phone to test our shielding products is not a valid or accurate test and will only lead to confusion or you thinking our products are defective.