Cell Phone Signal Blocker Device

This desktop 3g 4g cell phone signal blocker device has a very good heat dissipation with two cooling fans can work all day long.

Cell phone signal blocker device.

Portable cell phone jammers block signals on the go. This 6 antenna portable gps can jam signal up to a 20 meter range and weighs a kilogram. Due to the rising interest in cell phone jammers the fcc released a statement in november 2015. Novelty cell phone blocker device.

T his high quality signal jamming blocker will fit in the palm of your hand or comfortably in your pocket. Desktop 8 bands signal cell phone jammers gsm cdma lte gps wifi. Edec non window cell phone faraday bag signal blocking anti tracking anti spying 5g rf emf radiation protection for cell phones key fobs and credit cards 4 5 out of 5 stars 165 24 00 24. In recent years the number of websites offering cell jammers or similar devices designed to block communications and create a quiet zone in vehicles schools theaters restaurants and other places has increased substantially.

Cell phone blocker mini model tsj blocker mini. Broad spectrum mobile phone signal jammer. Portable 4g lte 3g wifi 2 4g cell phone jammer with cooling fan. Cell phone blockers have been designed to completely overpower the mobile device by transmitting a standard signal through the same exact frequency as mentioned earlier.

Signal jammer is a device that blocks transmission or reception of signals usually by creating some form of interference at the same frequency ranges that cell phones use. In car use gps signal jammer blocker. Wifi bluetooth wireless video audio blocker jammer 20 meters. Portable covert gps signal blocker 10 meters.

Every kind of it is designed to work with a specific frequency range. However the key is to make sure that it achieves this with a considerable amount of power where the two signals successfully collide and even cancel one another out. Our best seller has no external antennas to break is loaded with great features and is smaller than the typical cell phone. Choose from cell phone only or combination models that include gps or even our most popular model the cell phone blocker mini to create a quiet zone around you or prevent leaking of information in sensitive areas please see our fixed jammers page for fixed location cell.

Use of high hardness black aluminum shell improve product heat dissipation. This cell phone signal jammer jams gps mobile phones which runs on 4g wimax 3g gsm lojack and dcs. If you ve ever wondered why we don t carry the small cell phone signal blocker device sold by our competitors for about 30 50 the answer is that we sell professional equipment not novelty items. A portable mobile phone jammer fits in your pocket and is handheld.