4G 15W Desktop Mobile Phone Blocker with Adustable 6 Bands for Meeting

Mobile Phone Blocker Introduction:

This 4G Desktop Cell Phone Jammer GW-JA6A, is very popular in U.S. and European market.
Whether you want a cell phone jammer to jam the signals in a small indoor space or a big outdoor space, our multifunctional devices offer a jammer solution of 3G/4G for every application.
What's the best uses of each of these fixed location signal blockers? They can be sustained and efficient to provide enough shielding range,
In addition, you can adjust the output power of each band to choose the suitable jamming range without influencing other people.

GREETWIN COMPANY is a strong manufacturer of both signal jammers and signal repeaters.
Our market research and development department has introduced new products to meet the constantly changing requirements from customers since 2008.
To solve your network communication security issues, is always our pursuit.
We also have a lot of high quality relevant products on this website and will be grateful if you can browse more products.

Need easy to move? Please browse our portable mobile blocker section.
As always, if you have any questions we are happy to assist you.

Mobile Phone Blocker Applications:

For car, bus, meeting rooms, conference rooms, museums, galleries, theatres, concert halls and churches

Mobile Phone Blocker Frequencies:
European standard
CDMA: 850-894MHz
GSM: 925-960MHz
GSM/PCS: 1805-1990MHz
3G: 2110-2170MHz
4GLTE: 790-826MHz
4GWIMAX: 2620-2690MHz

American standard:
CDMA: 850-894MHz
GSM: 925-960MHz
GSM/PCS: 1805-1990MHz
3G: 2110-2170MHz
4GLTE: 725-770MHz
4GWIMAX: 2345-2400MHz

Mobile Phone Blocker Features:

· Output power: 15W

· Shielding radius: (10-40) meters at 75dBm (depends on the strength signal in given area)

· Power supply: 50-60Hz, 100-240V AC

· Dimensions: 346*116*60mm

· Weight: 4.0kg

· 6 antennas for almost all cell phone signals
· With adjustable button to min or max single band
· With car charger, can be used in car directly
· Good cooling system, face temperature below 45°C (working under normal temperature)
· OEM welcomed

Mobile Phone Blocker Technology Data Sheet: