YMWVH Faraday Bags for Phones and Car Key 3 Pack, Signal Blocking Pouch, Cell Phone Signal Jammer, Car Key/WiFi/RFID/GPS Signal Blocker Black (m)

This 3-pack Faraday bags includes 3 versatile sizes: Small (7.87" x 4.72"), Mini (5.51" x 3.54"), and Medium (10.63" x 7.87"). Designed to block RFID, GPS, WiFi, and cell signals, they protect your car keys and phones from tracking and hacking. Made with fire-resistant and anti-theft materials, these pouches offer reliable security for daily use.

• ‌STRONG SIGNAL SHIELDING EFFECT - YMWVH Faraday bag consists of a double layer super shielded metal fiber.It can block all types of signals: WiFi, Bluetooth, RFID, GPS, cell phone jammers, including car key signals, SMS, and NFC, blocking effect can reach 100%
• PROTECT PRIVACY - YMWVH Faraday Bag provide instant signal shielding for travel and business to prevent interference, for personal data security to prevent telecommunications crimes, protect professional measuring instrument from external environment interference instrument accuracy
• SIZES: Small (7.87" x 4.72"), Mini (5.51" x 3.54"), and Medium (10.63" x 7.87").
• ONE STEP TEST - Simket faraday bag can easily pass any test by yourself. Simplely put your cell phone into the bag and use another phone calling it, no phone ringing! Protecting your personal information at all times
• NO HESITATE- If for any reason you are not satisfied with your signal blocking case, we are at your service at any time. 100% Satisfaction! Please check the model and size before buying.