The 6 Pack Radiation Protection Shield Sticker by Quantum Shield is a set of phone stickers designed to provide radiation protection for cell phones, tablets, and other electronic devices. The stickers are made of quantum material in gold and silver colors, with an adhesive fastening for easy installation. The sleek metallic design and wireless connectivity make it compatible with universal brands and models. This product includes a sleeve/pouch for added convenience. Made by a US seller, this radiation protection shield sticker set offers a reliable solution for reducing radiation exposure from electronic devices.