Erthree RF Shielding Fabric, RFID Blocking Material 1.1m x 1m (3.6ft x 3.6ft) | Blocks Cell, WiFi, GPS Signals

• Data Protection — As an Insert in the wallet or handbag to protect your credit cards from data theft
• High Shielding — Conductive fabric for blocking RF signals such as cell, bluetooth, WiFi, GPS
• Material — Made of copper and cloth material, scratch-proof, durable and has high Conduction
• Application — Suitable for making anti-static cloth, wireless meter shielding, e-textiles, shielding curtain to reduce EMP and EMI radiation
• Size — The length is 1 meter and width is 1.1 meter, very easy to cut and sew, which can meet your different needs

• Measure and Cut — Determine the required size for your application. Use sharp fabric scissors to carefully cut the Erthree RF Shielding Fabric to your desired dimensions, ensuring clean edges for optimal performance.
• Integrate into Project — For data protection, insert the cut fabric into your wallet or handbag, ensuring it covers your credit cards. For larger projects like curtains or e-textiles, sew or integrate the fabric as needed, ensuring a continuous shielded surface.
• Test Shielding (Optional) — To verify effectiveness, place a shielded item (like a credit card in a fabric-lined wallet) near a signal source (e.g., WiFi router) and check for signal strength reduction or device interference. Note that complete blocking depends on fabric coverage and application.

Typical situations where Erthree RF Shielding Fabric helps — illustrative scenarios, not customer reviews.