This may be the best RF protection value. Extremely sheer and transparent, it offers excellent air circulation and dramatic shielding performance of 30-45dB. It will shield cell phone, wi-fi and other wireless signals nicely. Also shields electric field. Easy access slit on one side makes getting in and out a snap.
Perfect for travelling as it takes up less room than a sweater in your suitcase and weighs only about a pound.
The King size even fits well over a bunk bed!.
Dark gray color. Does double duty as a mosquito net, too! Not just for beds either! Can be used over a couch, workstation, your favorite lounger or hammock. Includes ground cord, stainless steel ceiling hook and support ring. Fabric is delicate, 100% pure Silver coated Nylon, so limit washing. NOTE: Mesh materials do not have the ability to stop cell phone signals. Phones will still work inside this canopy. You can perform a true test with an RF meter to see the reduction. (We do not recommend bring a cell phone or RF source inside of the canopy)
Two sizes to choose from: Twin/single/Crib is 7.5 feet high with 26 foot perimeter at the base. Full/King is 8.2 feet high with a 39 foot perimeter at the base. Both are tapered toward the top.