The Mission Darkness™ EMF Blackout Beanie is a comfortable shielded beanie perfect for everyday wear. It's lined with two discreet layers of TitanRF™ Flex Faraday Fabric, an electromagnetic frequency (EMF) shielding material that has been lab certified to confirm shielding effectiveness standards IEEE 299-2006 (see report below). This material provides a barrier between your head and harmful electromagnetic radiation (EMR) and radio frequencies (RF) coming from mobile devices, cell phone towers, smart meters, and other outside sources. The beanie is breathable, lightweight, flexible, and fits all head sizes up to 22.8in (58cm) circumference. Fold-over cap style allows you to roll the top to achieve your preferred fit. A sleek patch with the Mission Darkness "MD" logo is sewn on the front. Wear during travel, while on the phone, at a workstation, or any location where you want to reduce your exposure to EMF.
We included a faraday testing pouch constructed out of TitanRF™ Flex Faraday Fabric (the same shielding material used in the beanie), so you can use the Mission Darkness app to test the signal blocking capabilities of the material yourself! A fully enclosed faraday cage (like the testing pouch) is required to perform the test.