RF/EMI Shielding pouches

Lightweight, flexible and high performance RF/EMI Shielding pouches

Holland Shielding Systems BV pouches protect portable transceivers from RF & microwave interference and/or emissions. The shielding pouch can also be used to shield a full wallet with contents. In that way it prevents RFID cards in your wallet from being read remotely from somewhere close. Our pouches are lightweight and flexible. They are made to attenuate and prevent signals from entering or leaving the pouch.

The textile version is generally used for professional purposes, i.e. for RF research, optionally in combination with a window for usage and vision of the device inside.

The Shielding pouches are made in Holland with a double layer conductive silver/copper/nickel RoHS compliant fabric.

Shielding effectiveness

Prevents cell phones, PDAs, smart phones, laptops and GPS units from
logging onto an active network.

Field tests have shown an average of 99.99% signal attenuation. In practice, our shielding pouches proved to have a better design and better materials than pouches made by the competition. These pouches are built to last and can be reused over and over again with minimal shielding degradation.

Textile shielding pouch Shielding performance attenuation
Shielding performance of the textile shielding pouch

Base material has an average shielding effectiveness of -85dB in the range of 30 MHz to 1 GHz and an average -80 dB in the range of 1 GHz to 11 GHz.

Standard sizes

A pouch for almost any application with a performance to rely on. The shielding pouch is available for many electronic devices. Our application table below can help you determine which pouch would be best for your application.

Part number Interior dimensions (mm) Construction Application
Width Length    
pouch-100-100 100 100 Single rollover closure Electronic Car Keys, RFID Devices, Credit Cards
pouch-100-170 100 170 Double rollover closure Portable devices – cell phones, pagers, iPhones, Blackberry
pouch-170-200 170 200 Double rollover closure Multiple cell phones, PDAs, Passports, GPS Navigation Units
pouch-240-320 240 320 Double rollover closure Mobile tablet devices, iPads, RFID tagged documents
pouch-400-320 400 320 Double rollover closure Laptops, Computers, Multiple cell phones, PDAs, Blackberrys, or iPhones
pouch-400-370 400 370 Double rollover closure Notebook Computers, Multiple cell phones, PDAs, Blackberrys, iPhones, Ultramobile PCs

Please note: Custom sizes from 40 mm x 80 mm (Length x Width) up to larger sizes of 1200 x 1200 mm can be designed to fit your specifications.


  1. Hanging loop
  2. RF shielding window for ventilation and/or visibility
  3. Custom I/O connector plates.
  4. Pad Printing / Screen Printing / Custom Embroidery


  • Commercial wireless
  • Industrial wireless
  • Aerospace and defense
  • Cellular forensics
  • Computer forensics
  • Homeland security
  • Law enforcement
  • Military
  • Personal protection (electrosmog/electro allergy)
Laptop sized textile EMI shielding pouch
Laptop sized textile shielding pouch
Laptop sized textile EMI shielding pouch
Laptop sized textile shielding pouch
optional RF shielding window access touch screen viewing manipulation
An optional RF shielding window allows access for touch screen viewing and manipulation
EMI shielding pouch touchscreen keeps working through mesh
Touch screen keeps working through the mesh


  • Mobile device forensics
  • Cyber forensics
  • Secure facilities
  • Government facilities
  • Crime scene investigations
  • Fieldwork

Shielding pouch for forensics

Shielding pouch forensic research
Shielding pouch for forensic research

Shielding pouches prevent cell phones, PDAs, smartphones, laptops and GPS units from sending signals to or receiving signals from active networks. Data on these portable devices can be secured on site using our high performance RF/EMI shielding pouches.

More affordable than lab based non-portable metal enclosures, the Window-Touch Forensic Pouches allows viewing and hands-on manipulation of wireless devices in an RF tight environment, making sure internal data is not compromised when device is seized. There is no need to take the seized device back to a laboratory to take a look on the device. The shielding pouches will function with any portable device with capacitive sensing touchscreens including smartphones, tablets and GPS units.

This conductive, flexible material is the same fabric used over the past decade to make room-sized to tabletop height RF shielding tent enclosures. The large, non-glare window is made of a double-layer conductive mesh.


For this product there are no free samples available


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