AMUCK EMF Protection Beanie, 5G 4G RF EMF WiFi Shielding Cap 。✨ EMF-Proof Lightweight Beanie for Protection A lightweight, soft knit beanie designed for indoor and sleeping protection against EMF radiation. Blocks up to 99% of radiation from WiFi, 5G, smartphones, and Bluetooth, using advanced Wavestopper silver technology. Condition: Brand new Measurements: As listed Materials / Fabric: • Cotton Blend with WaveStopper™ inner layer of 100% pure silver fibers Features: • Blocks up to 99% of EMF radiation from WiFi, 5G, smartphone, Bluetooth • Antimicrobial treatment • Lightweight and breathable design • Stretch fit for one size fits most adults • Machine washable • Unisex Compartments: • None Carrying / Wearing Options: • Wear as a beanie for day or night protection • Ideal for sleep, hot climates, and indoor use Practical Use: Designed to reduce EMF exposure while sleeping or indoors, with a modern look for casual daily wear. fast shipping, smoke-free home, bundle & save B0D9PMPPKJ