Explosion-proof Cell Phone Signal Jammer 2G/3G/4G + 2.4G WiFi Blocker

This Explosion-proof Cell Phone Signal Jammer adopts advanced foreign technology, mainly use for inflammable and explosive places such as gas stations, oil depots, oil fields, etc. The harm caused by electric sparks or corresponding explosion-proof switches caused by the use of mobile phones, resulting in personal and Property security. According to the actual situation of domestic mobile communication, the high-tech products have been successfully developed. It can cut off GSM/CDMA/AMPS/DCS/PHS, 3G (WCDMA, TD-SCDMA and CDMA2000) and 4G mobile phone signals, 2.4G wireless signalswithin a radius of 1-25 meters (about 50-250 square meters, so that the mobile phone can be blocked, thus ensuring the gas station Security, the phone leaves the partition range, you can resume normal use

Features

• Explosion-proof and sun-proof external die-cast shell (certified by National Explosion-proof Center)

• Total output power 16W, 2W each band

• Working distance: 1-20 meters

• No harm to the human safety

• Non-stop working

Application

It can be applied at some flammable and explosive places such as gas stations, oil depots, oil fields, ect.

Specification

Package Contents

• Jammer Host x 1 

• Antenna x 8

• Power Cable x 1

This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, Jammerall.

Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .