- Signal Blocking Bag for Mobile Phones
2013 Newest Design Big Signal Blocking Bag for Large Screen Smart Phones!
The Signal Blocking Bag is designed for protecting wireless signal security by blocking all RF signals of mobile phones, GPS trackers, GSM trackers etc. The frequency blocking bag offers an ideal solution for packing small electronic gadgets which signal shield is required.
Cellphone signal blocking bag is usually used to block calls or prevent being tracked under special suituations. Once put into the bag and seal the cover, the cell phone will loss signal seconds later. The phone can not be reached any more. The other side will said the number is unavailable or the network is busy.
The signal blocking bag could blocking radiations and degaussing. The mobile phone signal blocking bag is made by nami special frabic, which insert tiny meshwork. The working principle is similar to put a cellphone into a sealed metal box.
This two layers blocking bag comes with dual functions. One of the bags could not blocking signals, another one bag could block wireless frequencies 99.9%. Attenuation intensity is 90dB.
** 6 colors (black / red / pink / white / brown / pink) are available.
|Product Dimension / Weight||L190 x W97 mm / 46 gram|
|Launched Date||Oct 17, 2013|