RealPlus Extra Large Faraday Box with RFID Card 2

This extra-large Faraday box protects car keys and other devices by blocking wireless signals, helping to reduce the risk of keyless car theft and unauthorised RFID reads while at home or in the vehicle. With a roomy interior and accompanying pouches and card holders, it is intended to keep multiple keys and cards shielded from Bluetooth, GPS, NFC and mobile phone signals during storage.

Key Points

The Faraday box uses a double-layer shielding material that, according to the manufacturer, blocks car key signals, RFID, Bluetooth, GPS and NFC to prevent remote relay attacks and unauthorised access. Its larger internal size is made to hold several items at once so families can store multiple car keys and phones together. The exterior combines black leather with a silver lining and a golden lock for a discreet, contemporary look that fits in a boot or on a hallway shelf. As an added convenience the set includes two Faraday pouches for carrying keys and two RFID blocking card holders for bank cards so protection continues when devices are moved outside the box.

Technical Specifications

• Name: RealPlus Extra Large Faraday Box
• Size: 8.46 inches L x 5.11 inches W x 4.13 inches H
• Capacity: holds up to 5 mobile phones and 9 car keys, according to the manufacturer
• Material: double-layer shielding fabric with leather-style exterior and metallic inner lining
• Included accessories: 2 Faraday pouches and 2 RFID blocking card holders

Advantages

Using a single containment solution reduces the need to manage multiple small blockers around the home, and the generous capacity means keys and phones can be stored together without crowding. The additional pouches allow you to keep a key shielded when you carry it, while the card holders protect contactless bank cards in a wallet. The metallic lock and finished exterior make the unit look more like a personal accessory than a technical device, which helps it blend into domestic spaces.

Usage Recommendations

Place all keys and devices fully inside the box and close the lid before leaving them unattended to ensure signal isolation. For everyday carrying, insert one key into a supplied Faraday pouch to maintain protection when you are out and about. Consider that, as with all passive shielding products, effectiveness depends on correct closure and positioning, and signal blocking may vary according to device power and surrounding conditions.