Why Every Phone, Laptop and Smart Watch Should Have a Faraday Sleeve: Privacy, Security & EMF Protection

• A Faraday cage (or shield) is a conductive enclosure that blocks external electric fields and radio frequency signals from getting in (or out). This is done using conductive materials that reflect or redistribute those signals. The best example is the humble microwave. Read here to discover the history of the Faraday cage.
  
  
  
  

• A Faraday sleeve for a phone, laptop etc. is essentially a mini Faraday cage: you put your phone inside, seal or close it properly, and just like that - the signals are blocked.
  

• Many everyday devices leak signals even when "off", so physically blocking the path is a more certain way to guarantee disconnection.
  
  

1. Privacy & Data Tracking: Your phone is constantly pinging towers, WiFi networks, Bluetooth devices, etc. Without knowing it, apps, services, even advertisers are tracking your location and collecting metadata.
   
   - They can predict what you’ll buy, when you’ll be most vulnerable to influence, and even your emotional state. Over in the United States, supermarkets such as, Target have been accused of using meta data to profile how much they can squeeze customers to pay. The worry is, individuals will walk into stores (with their phones) to buy their weekly shopping and as you go to take an item off the shelf, the digital price tag changes and you end up paying more than was previously shown. It feels like an episode straight out of black mirror but like the title implicitly suggests, these scenarios are a dark reflection of our real world and evermore so in our digital age.
   
   - Your digital profile is used to shape your opinions or behaviour (e.g. political ads, misinformation campaigns and even fake comments on our social media platforms).
   
   - Battery savings - your phone is constantly searching or connecting.
   
   - True privacy - no signals = no tracking.
   
   Watch this short video on Surveillance Pricing
   
   

   
   
   

2. Protection Against Signal-based Attacks: Devices like car key fobs, or phones at risk of being tracked, cloned, or even hacked over wireless channels. A Faraday sleeve blocks those threats. If you keep a track of world news, you'll remember the story of Hezbollah and the exploding pagers triggered by a single signal. A simple Faraday Sleeve would have been able to block those signals.
   
   
   
   

3. EMF & Health Concerns: While the scientific consensus hasn’t shown any strong evidence of negative effects, many people want to reduce exposure to electromagnetic fields (EMF) for peace of mind. A proper Faraday sleeve blocks electromagnetic radiation when the phone is inside. 
   
   Perhaps a bigger health reason is that it is essential for us to occasionally BE BORED! Why? There is some evidence which suggests over stimulation from too much information (that includes things like Youtube or even the use of Spotify), stops you from taking a step back to consolidate memories, self-reflect, and imagine the future. We miss opportunities for introspection and thinking about deeper questions (e.g., purpose, goals, values). Not to mention the effects of social media:
   
   

   • Upward comparison
   • Validation-seeking loops
   • Fear of missing out
     
     

   Then there's constant task-switching, reducing deep focus and creative incubation. Over use of tech from blue light etc. is linked to sleep deprivation, inflammation, hormonal changes, long COVID, ADHD, anxiety, etc.
   

   Layer chronic stress on top of everything else and you create a damaging feedback loop. As stress rises, the brain prioritises reacting to perceived threats, reducing the capacity for thoughtful planning, creativity, and sound judgment.

   Whilst the jury is still out due to the lack of ways to conduct good scientific studies on this subject. Some Scientists link Digital time to depression and lack of creativity - close correlations appear supposably due to screentime. Might this be the reason for the newly coined word "Brain Fog"? 
   
   Keeping your device in a Faraday Sleeve stops you from constantly being notified - and as the saying goes, "out of sight, out of mind", giving your brain a chance to breath and recover for the most important parts of your day.
   
   Watch Harvard Professor Dr Brooks explain why it is essential for us to be bored 
   
   
   
   
   
   
   
   

4.   Physical Security & Travel: In airports, hotels, or shared spaces, putting your phone into a Faraday sleeve prevents theft of signal data (e.g. via skimming or unwanted “scanners”) preventing someone from remotely accessing certain functions. It's an undeniable truth that every person on this planet has something they don't want others to know, now imagine the consequences of someone knowing your personal information, messages, photos and using it against you, or even, to make you do things you don't want to do. Blackmail, has resulted in the take down of the highest in society. This has unfortunately become an ever more real world problem that's spilling over from our digital lives.
   
   
   
   
   
   
5. From A Military Perspective: Many bases and sensitive sites ban smartwatches and other wearable devices because they transmit location and usage data (via mobile networks, Wi-Fi, Bluetooth or cloud sync). That data can inadvertently reveal sensitive information about training activity, force movements or access to restricted areas, therefore digital devices are restricted to protect operational security.
   
   
   

High-quality construction and materials 

Focus on privacy and wellness

Stylish and practical design