PHBSF Matte black RFID anti-theft material, conductive fabric, block WiFi, EMI, radiation protection, EMP, RFID, EMF shielding, anti-magnetic lining material (size: 1.1 x 7 m). : Amazon.de: Business, Industry & Science
Absorbing Material Film, Electromagnetic Absorbing Film Wave Absorption Shielding Material, Anti-Noise RFID Material (T*W*L=0.1 * 300 * 200mm, Magnetic Permeability 120U): Amazon.com: Industrial & Scientific
Magnetic Insulated Anti static Silicone Large Repair Tool - Temu
High Frequency Electromagnetic Wave Absorbing Film Material Anti-electromagnetic Radiation Interference Magnetic Fabric Shield