Car key signal blocker case and faraday cage fob key bag in black or brown, measuring 13.5 cm by 9.5 cm, protects from RFID scanning and radiation for smartphones, bank cards, ID cards, and electronic devices you carry daily.
Car key signal blocker case and faraday cage fob key bag in black or brown, measuring 13.5 cm by 9.5 cm, protects from RFID scanning and radiation for smartphones, bank cards, ID cards, and electronic devices you carry daily.
RFID Blocking Faraday Bag for Car Keys and Phones in 13.5x9.5cm Size
This plain, unisex microfiber bag provides a practical solution for protecting your daily electronic items from unauthorised scanning and signal radiation. Measuring 13.5 cm by 9.5 cm, it is designed to hold smartphones, car key fobs, bank cards, and ID cards. Its integrated special nano-barrier layer actively blocks radio waves, preventing RFID readers and mobile networks from accessing your devices. Available in black or brown, it offers a simple way to secure your data and manage communications without needing to power devices down, which can be useful for professionals, managers, and anyone seeking uninterrupted leisure time.
Features and Construction
The bag's primary function is to create a shielded environment for electronic items using specific materials and construction.
Material and Build
Constructed from plain microfiber fabric, the bag has a soft exterior. Its key functional component is the integrated special nano-barrier layer. This layer is responsible for blocking radio waves and electromagnetic signals, creating a faraday cage effect. This construction aims to shield any item placed inside from external scanning and radiation.
Size and Practical Fit
The bag's dimensions are 13.5 cm by 9.5 cm. This size is suitable for holding a typical smartphone, a car key fob, or several credit cards and an ID. Its compact form factor means it can be carried in a pocket or bag alongside other daily items without adding significant bulk.
Uses and Placement
This product addresses specific scenarios where signal blocking or data protection is desired.
Event or Professional Use
For individuals in business, public relations, or management roles, the bag allows for managing availability discreetly. Placing a mobile phone inside blocks incoming calls, directing them to voicemail with a "temporarily unavailable" message, which can prevent misunderstandings during meetings or focused work periods without the social signal of switching a phone off.
Everyday Home Use
In daily life, the bag can protect RFID-enabled cards from skimming devices. It can also be used to prevent car key fob relay attacks by blocking the signal when keys are stored at home. For those concerned about mobile phone radiation, using the bag creates a barrier between the device and the body.
Benefits and Buying Value
The value of this product lies in its specific, focused functionality and reusability.
Reuse and Low Maintenance
As a physical pouch, it is designed for repeated use. The microfiber material is wipe-clean, requiring only a damp cloth for maintenance. There are no batteries or electronic components that can wear out, so its shielding function relies solely on its material integrity.
Why Choose This Product
This bag offers a targeted solution for signal blocking and RFID protection in a specific 13.5x9.5 cm size. It provides a physical method to control device connectivity and data security that is separate from software settings. Its value is in its simplicity and direct application for users with these defined needs for their smartphones, keys, and cards.
