Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Xtreme Sight Line BulletPoint : Made with high quality material in order to block EMF. The cap is completely shielded, it reduces EMF by 99.9% (47dB average) BulletPoint1 : ❇️ Diamond formation conductive faraday fabric. BulletPoint2 : ❇️ Industrial-grade signal blocking capabilities. This fabric effectively diminishes RF signals such as WiFi, cell phone signal (including 5G), GPS, and Bluetooth with an average attenuation of 80dB - 100dB shielding rating from 10Mhz to 5Ghz. BulletPoint3 : ❇️ Nickel and copper composition allow for superior oxidation and discoloration resistance for added longevity, durability, and high signal conductivity. BulletPoint4 : ❇️ Tear-resistant yet easy to cut and sew to help create custom tailored RF enclosures or even entire signal proof rooms. Diamond form helps assist with cutting straight lines for imporved accuracy and less wasted material. BulletPoint5 : ❇️ Used to shield against: Radio frequency (RF) signals such as cell signal, WiFi, and Bluetooth, GPS satellite broadcast, Vehicle smart key fob transmission, Electromagnetic pulse (EMP), and Electromagnetic interference from Smart Meters and other devices. CareInstructions : Hand Wash Only Color : Diamond Form Faraday Fabric CompatibleDevices : PC or MAC connection via USB for data transfer CustomerPackageType : Standard Packaging Department : mens ExternallyAssignedProductIdentifier1 : 698596958524 ExternallyAssignedProductIdentifier2 : 0698596958524 ExternallyAssignedProductIdentifier3 : 00857816003042 ExternallyAssignedProductIdentifier4 : 04612748570088 FabricType : Polyester GpsrSafetyAttestation : 1 HandOrientation : Ambidextrous HatFormType : baseball_cap ImportDesignation : Imported IncludedComponents : PRM-9000 Geiger Counter with Battery Installed, Protective Case ItemForm : Cut By The Yard ItemName : Xtreme Sight Line ~ Diamond Form Faraday Fabric ~ High-Shielding Signal Blocking ~ Signal Blocking ~ Blocks RF Signals (Including 5G) ~ 54.5" Width by 2 Yards (72") Length ~ Includes Faraday Tape 1" ItemPackageDimensions_Height : 43.8912 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 31.5976 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-and-scientific-radiation-protection-supplies LineSize : 0.5 months Manufacturer : Xtreme Sight Line MarkerType : permanent_marker Material : Copper-Nickel ModelName : Cap ModelNumber : PRM-9000 NumberOfBoxes : 1 NumberOfCompartments : 2 NumberOfItems : 1 NumberOfPieces : 1 OccasionType : Birthday PackageLevel : unit PartNumber : XSL~RPSTP~FRDY~2YRDS Pattern : Solid PatternType : Solid ProductDescription : Xtreme Sight Line - Diamond Form Faraday Fabric - 2 Yard (72") Length x 54.5" Width. 70 denier ripstop polyester interwoven with a copper - nickel RFID composition to create a durable fabric with industrial-grade signal blocking capabilities. This fabric effectively diminishes signals such as WiFi, cell phone signal, GPS, and bluetooth with an average attenuation of 80dB - 120dB all the way up 40GHz. Uses include personal data protection, EMF radiation reduction, signal isolation, and more. This fabric is also highly durable and wear resistant while allowing for a sufficient flexibility. Used to make faraday bags, RF enclosures, EMF deflection, signal proof rooms or tents. High-shielding faraday fabric blocks WiFi (2.4 & 5GHz), Bluetooth, cell signals (5G), GPS, RFID, and radio signals with 80-100dB shielding rating from 10Mhz to 5Ghz. EMI shielding & RFI shielding. We recommend completely covering intended electronic devices to prevent signal leaks and we also offer faraday tape (sold seperately) to help create a tight seal. ProductSiteLaunchDate : 2023-05-18T21:25:42.599Z RecommendedUsesForProduct : Radio Reusability : Rechargeable Seasons : All ShellType : Soft Size : 2 Yard Length - by - 54.5 in. Wide StrapType : Drawstring Style : Diamond Form SubjectCharacter : sports SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Cardboard TargetAudience : Medical and Scientific Professionals TargetGender : unisex Theme : Signal Blocking & Shielding UnitCount : 1 UnspscCode : 11160000 Voltage : 3 WaterResistanceLevel : not_water_resistant WeaveType : Diamond Form