[ WHY YOU MIGHT NEED ONE ] These faraday bags can effectively protect your car and your privacy. Signal blocking faraday bags protect your belongings from EMF, RFID, and other hacking signals! Effectively prevent your keyless car keys or your phone from being accessed remotely. Protect your personal and financial information by preventing RFID scanners and readers from detecting your card's RFID signal.

[ MULTIPLE USES ] It can also be used for radiation protection for pregnant women, storage of ID cards, bank cards, etc. If you don't want to answer the phone, you can put the phone in the bag, and the phone will be disconnected; this bag can also block the GPS signal of the mobile phone to prevent tracking and protect your privacy.

[ CONVENIENT AND PORTABLE ] Inner two layers of shielding signal blocking material, the outside is made of premium carbon fiber material that can be used as a regular case. Waterproof, can block phone calls, SMS, WI-FI, Bluetooth, 5G, RFID, NFC signals, etc. A modern and trendy design.

[ 2-PACK CARBON FIBER FARADAY BAGS AND CONVENIENCE ] Faraday cage protector size 4.13*8.26 inches/ 10.5x 21cm, easy to carry. This anti-hacking case blocker can hold phones and more car keys can protect your car and phones from hackers. Protect your property and privacy. It is suitable for smartphones up to 6.8 \". Includes 2 large faraday bags in each package. Ps, this anti-theft bag has a keychain, you can hang it on your bag.

[ LIFETIME WARRANTY ] If there is any problem with the faraday bag at any time, please contact us for a refund or send a new set, Great Satisfaction Guarantee Risk-Free Shopping! Please check the model and size before purchasing.

We treat every customer with sincerity and solve all problems with professionalism. Our after-sales team is always ready to guarantee your shopping experience.