Specification Brand : Sinm BulletPoint1 : The wave absorbing material is divided into 50, 80, 120 series according to the permeability, the higher the electromagnetic absorption effect is better BulletPoint2 : Anti-electromagnetic interference frequency range (10M~6GHZ) can be used to eliminate electromagnetic interference between various chips, functional modules, and the whole machine BulletPoint3 : Various thicknesses available 0.1/0.2/0.3/0.5mm BulletPoint4 : 1 Pcs Wave Absorbing Material Sheet /Package ExternallyAssignedProductIdentifier : 9313597966750 IncludedComponents : 1 SINM Wave Absorbing Sheet ItemName : Wave Absorbing Material Sheet EMC, W*L=200 * 300mm, High Frequency Electromagnetic Wave Absorption Material, NFC Chip RFID Stickers (Permeability 80U, 0.3mm Thickness W*L=200 * 300mm) ItemTypeKeyword : electromagnetic-interference-filters Manufacturer : SINM Material : Permeability 80U NumberOfItems : 1 PartNumber : SINM Wave Absorbing Sheet ProductDescription : The wave absorbing material is divided into 50, 80, 120 series according to the permeability, the higher the electromagnetic absorption effect is better Anti-electromagnetic interference frequency range (10M~6GHZ) can be used to eliminate electromagnetic interference between various chips, functional modules, and the whole machine Various thicknesses available 0.1/0.2/0.3/0.5mm 1 Pcs Wave Absorbing Material Sheet /Package