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M20G Military cell phone jammer

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Availability: In stock


Quick Overview

M20G is a brand new development of our research department. It is a very powerful jammer used by military forces in extreme conditions and with full efficiency.

M20G Military cell phone jammer

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M20G High Power Military Signal Jammer is a serious device for using in various conditions. The main purpose of M20G is to successfully jam GSM/3G, Wi-Fi, CDMA and other specified frequencies with full convenience and total reliability. It is very easy to operate and effective at work. And with car charger you can be mobile and even more effective at signal jamming.


Military forces are strong and serious organizations. It is always provided with the most modern, reliable, powerful and simply the best high-tech solutions for using them in combat. Their devices are always ready to face harsh conditions at the battlefield and be effective there as they are effective in the calm surroundings.


Do you want to feel yourself like the real king of the signals and radio waves? M20G will make it very easy for you. You can have really magical device at your disposal. With the only move of a fingertip you’ll be able to successfully block huge range of frequencies and jam all wireless signals in a working range. The special side panel switch allows you to control frequencies you jam


Side switch of military jammer bands


When you feel it, you will enjoy it for sure!




European frequencies:

GSM900 (925-960MHz), GSM1800 (1805-1880MHz), 3G (2110-2170MHz), Wi-Fi (2400-2500MHz)

American frequencies:

CDMA/GSM (850-960MHz), DCS/PHS (1805-1990MHz), 3G (2110-2170MHz), Wi-Fi (2400-2500MHz)

Compatible systems:


Jamming radius: 5-15 meters, depending on network power and condition

Power supply: AC 110-240V / DC 12V

Battery capacity: 1800mA/h (built-in)

Battery time: 90min

Output power: 2W

Device proportions: 113 x 60 x 31 mm

Package: 209 x 52 x 86 mm

Temperatures: -10C to +50C

Weight (net/gross): 0.275g/0.775g


With such powerful, handy, comfortable and reliable blocking device as M20G Military Jammer you will feel yourself like a member of the S.W.A.T. team, no matter where you are. It can be anything: from banal crazy cell phone blabbers interrupting your peaceful meal and up to terrorist attack.


Everything can happen in your life. And as far as it is your life, it is worth to be protected in the best possible way!