18 Watt Blocker Cell Phone Signal Jammer 4G Signal Shielder 8 Channels

18 Watt Blocker Cell Phone Signal Jammer 4G Signal Shielder 8 Channels

In this society now the city is filled with hustles and bustles, especially the loudly phone calls, to the people who need quiet condition, this is a kind of suffering, then if want to stay in the peaceful condition the high power cell phone jammer is good assistant for you. This 18W 8 Band Cell Phone Signal Jammer is one of the high quality ones.

This high power multi-functional signal jammer is designed with 8 antennas so that it can cut off the signals of Bluetooth GPS VHF UHF 2G 3G 4G LTE signals at the same time. And as designed with 19W high output power, so the jamming range of the WiFi GPS VHF UHF 3G 4G LTE jammer is also powerful as well, as the shielding range is up to 40 meters at most depending on the signal strength in the given area. Also the excellent design of the adjustable button so that this WiFi GPS VHF UHF 3G 4G LTE signal jammer also allow you to decide the jamming frequency bands and the jamming distance.

Cell Phone Signal Jammer Features:

1. Good cooling system, work 24 hours continuously.

2. Jamming range up to 40m,

3. Stable capability, cost-effective choice

4. Output power 18w , make more efficient jamming.

5. Eight channels with different frequency range,

or customize other cellular standard in the world.

Such as 450MHz,GPRS,iDEN,GPS,UMTS,WiFi,AWS,4G.

Cell Phone Signal Jammer Application:

Theatres, offices,Meeting Room, Oil and Gas Storage Facilities and fields, Hospitals,
Recording Studios, Banks, Contract Tendering Rooms, Churches, Conference
Rooms, Classrooms, Testing Facilities, Security Services, Military, Secret
Services, Libraries, Museums, Courts, Border Patrol and Drug Enforcement,

Customs, House, mosques,  Libraries, Prisons, etc.
 

Cell Phone Signal Jammer Specification.

GW-JB8 is a sophisticated high power desktop cellular phone jammer.

It can be used for all the worldwide network frequency system. 

It is the best choice for Conference rooms, and offices.