Faraday Bag for Phones | Blocks Signal & Tracking | SHIELDSAK

Your phone is broadcasting its location right now, even when you think it is off. The SHIELDSAK Phone Pouch creates a military-grade Faraday cage that blocks all wireless signals the moment you seal it. No RF. No cellular. No WiFi. No Bluetooth. No NFC. Your data, your location, and your identity go completely dark.

• Blocks all RF, cellular, WiFi, Bluetooth, and NFC signals
• Prevents relay attacks, remote hacking, and unauthorized tracking
• Protects passport chips and credit cards from RFID skimming
• Patented soft Faraday fabric, no hard case required
• Fits all smartphones up to 4.5" x 7"
• Made in the USA

Perfect for: Privacy-conscious travelers, executives, law enforcement, and anyone who values digital security.

Built to back up the claim. SHIELDSAK is made from ripstop nylon with silver, copper, and nickel woven directly into the fabric. An independent lab called Keystone Compliance tested it from 30 MHz to 18 GHz and confirmed up to 104 dB of signal blocking. That is a real test result, not a marketing claim.

Self-test: Seal your phone inside and call it from another phone. It should go completely silent. If it rings, return it for a full refund with no questions asked.

Outer dimensions: 4.5" x 7"