DAVTECH Analytical Services (Canada) Inc

Black Hole Faraday Pouches

TTF's line of Black Hole Faraday Bags have been designed to aid law enforcement, military, and investigators in the collection, preservation, transport, and analysis of wireless evidence. 

Wireless devices such as cell phones, GPS, netbooks, bluetooth  devices, laptops, etc. are shielded from cellular, WiFi, bluetooth, and radio signals through the proprietary ISOTech Shielding System when inside of our faraday bags. The ISOTech Shielding System is lightweight and durable for use in the field and the lab.

Black Hole Faraday Bags are designed for maximum shielding of radio frequency signals.  When placed inside of our Black Hole Faraday Bags cell phones and other mobile devices will no longer connect with the network, while remaining powered on, ensuring the device is not remotely wiped, remotely located, or locked.  Without Black Hole Faraday Bags, examiners may lose valuable volatile data, or may encounter a phone/SIM pinlock when the device is turned back on. 

Shield a wide range of wireless devices such as cell phones (GSM, CDMA, 3G, 4G), PDA's, two-way radios, and blue tooth. 


•  Flexible and transparent window provides direct operational access to the contained device, from the exterior (windowed versions only)

•  Wear-resistant outer shell and double-layered construction improves product durability

•  Highly visible usage instructions mitigate user error

•  Incorporated note slot for easy record keeping


Part Number(s):

DF-FARA-BKHL-S - Black Hole Faraday Pouch - Standard/No Window
DF-FARA-BKHL-L - Black Hole Faraday Pouch - Large/No Window
DF-FARA-BKHL-XL - Black Hole Faraday Pouch - X-Large/No Window
DF-FARA-BKHL-SW - Black Hole Faraday Pouch - Standard/With Window  
DF-FARA-BKHL-LW - Black Hole Faraday Pouch - Large/With Window  
DF-FARA-BKHL-XLW - Black Hole Faraday Pouch - X-Large/With Window

Contact Davtech

Ontario Office: Monday to Friday, 9 AM - 5 PM EST
Quebec Office: Monday to Friday, 9 AM - 5 PM EST
Alberta Office: Monday to Friday, 9 AM - 5 PM MST (-2 hrs from EST)



133 Walgreen Road, Ottawa, ON K0A 1L0

Tel: (613) 831-6009, Mail: sales@davtech.ca

Davtech - Western Region

103 - 541 Kingsview Way S.E., Airdrie, AB T4A 0C9

Davtech - Quebec

8617 Dalton Road, Mount-Royal, QC H4T 1V5