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Super High Power Mobile Jammer

If you are afraid that a cell phone signal blocker will jam or interference the signal of base stations, with this blocker you needn't worry about this issue. It can widely use in conference rooms, museums, theatres, concert halls, churches,temples, classrooms, training centers, factories, banks, trains and some specialplaces as hospital, gas stations and more. This blocker is bestseller product around the world. It can jam CDMA, GSM, DCS/PCS and 3G band and the jamming range arrive to 40 meters. With AC adapter, it can work non-stopped and quietly. Furthermore, you can turn on and turn off the jammer with the remote control. The external Omni-directional antennas can cover down link of all the TX frequency, but do not interference the base stations. The 4 antenna cell phone signal blocker with remote control has pretty much everything that you'd want in blocker. Thus, if you prefer an uncomplicated blocker, this is your perfect choice. Just put it into your cart, you'll have wonderful experience.

  • Shielding Range:
    • -CDMA 850-894MHz
    • -GSM 920-960MHz
    • -DCS/PCS 1805-1990MHz
    • -3G 2110-2170MHz
  • Total output power: 11W
  • Jamming range: 50-55m, the jamming radius still depends on the strength signal in given area External Omni-directional antennas all the TX frequency covered down link only
  • Power supply: 50 to 60Hz, 100 to 240V AC
  • With AC adapter (AC100-240V-DC5V),
  • Dimension: 210 x 50 x 170mm
  • Full set weight: 2.8kg
  • AC Adaptor
  • Antennas
Note: 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.

Cellular Mobile Signal Jammer

Here the signal jammer that you are viewing is the High Power 3G 4G Mobile Phone Jammer and UHF VHF WiFi Jammer, which is the new 8 bands Jammer, and have good jamming effect for all mobile phone 2G,3G,4G signal and WIFI,UHF,VHF bands. And because of having used the stronger and longer External Omni-directional antennas, all the TX frequency covered down link only, and latest design and Good cooling system with cooling fan inside, so with 18W high output power the jamming distance of this high power 3G 4G UHF VHF WiFi jammer is up to 40 meters at most while 15 meters to block the UHF VHF signals. And since designed with the 12V car charger, this mobile phone UHF VHF WiFi jammer can be easily use in the car even it is the desktop style jammer. And because of the good function and working condition for places such as the meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more this 3G 4G UHF VHF WiFi signal blocker can be widely used. Moreover what make you surprise is that you can select any 8 bands for your require and ODM and OEM orders are welcome.
  • Affected Frequency Ranges:
    • -CDMA/GSM:851-960MHz
    • -DCS/PCS:1805-1990MHz
    • -3G:2110-2170MHz
    • -4G LTE:725-770MHz
    • -4G Wimax:2345-2400MHz
    • -WiFi:2400-2500MHz
    • -VHF:135-174MHz
    • -UHF:400-470MHz
  • Total output power: 18W
  • Jamming range: up to 40m(15m for VHF/UHF) ), the jamming radius still depends on the strength of the signal in given area External Omni-directional antennas all the TX frequency covered down link only
  • Power supply: 50 to 60Hz, 100 to 240V AC
  • With AC adapter (AC100-240V-DC12V),
  • Dimension: 355 x 140 x 51mm
  • weight: 4.0kg
  • Mobile Phone Jammer and UHF VHF WiFi Jammer
  • AC adaptor
  • Car adaptor
  • Antenna*8

High Power Jammer

The adjustable 15W high power WiFi, GPS, mobile phone jammer creates powerful and advanced multifunction blocking signal. This jammer prohibits all signals from bothering your life, or tracking your current location. For those purposes, this jammer is your optimal choice. This device can block signals which comes from kinds of phone systems, including CDMA, GSM, 3G systems, also it can jam all applications of Wi-Fi (2400-2500 MHz) and GPS signals 1570-1580 (GPSL1). It has removable jammer antennas. Adjust or turn off any single band without influencing the other bands operation. The jammer can impress 15 watts of output power, and it would be jammed in a range of 40 meters. The usage of cooling fan makes it becoming effective equipment. With DC12V car adaptor allows this jammer charging in cars and works continuously. These features allow you to use the powerful jamming device. It is really an ideal choice for conference rooms, churches, temples, theatres, concert halls, classrooms and banks, museums, etc.

  • Affected Frequency Ranges:
    • -CDMA 800: 851 to 894MHz
    • -GSM 900: 925 to 960MHz
    • -GSM 1800: 1,805 to 1,880MHz (DCS)
    • -GSM 1900: 1,920 to 1,990MHz (PCS)
    • -3G: 2,110 to 2,170MHz
    • -WiFi:2400-2500MHz
    • -Wi-Fi: 2,400 to 2,500MHz
    • -GPS:1570-1580(GPSL1)
  • Total output power: 15W
  • Jamming range:40-45m, the jamming radius still depends on the strength signal in given area External Omni-directional antennas all the TX frequency covered down link only
  • Power supply: 50 to 60Hz, 100 to 240V AC
  • With AC adapter (AC100-240V-DC12V),
  • Dimension: 305 x 140 x 51mm
  • Weight: 3.0kg
Jammer Accessories
  • AC adaptor
  • Car adaptor
  • Antenna
This product is in stock now, we guarantee shipping within 24 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 .

Medium Power Mobile Jammer

The mobile jammer is easy to operate and install. To start working, you only need to install antennas correctly and switch on power supply. The mobile phone jammers block all mobile phone signals such as GSM, CDMA, and PHS. And the jammers can also block little smart wireless city phone signal and SCDMA signal. The mobile phone jammers only block downlink frequency from BTS, but do not block uplink frequency from BTS. The jammers has no affection to other BTS, this may be other jammers fail to do. You can rest assured that the jammers do no harm to mobile phones. After getting out the jamming area, mobile phones will automatically reestablish communications and provide full service. The environment protection and rapid reaction is also the features of the jammers.

Technical Specifications

No harm to mobile phones: mobile phones can not send out or receive signals when the mobile phones are in jamming area, after get out of jamming area, mobile phones will automatically reestablish communications and provide full service. Can work automatically, doesn't need human being to maintain: GSH mobile phone jammers have high reliability, can work continuously in all places, if they are used outdoors, can use a wood case with a hold on the side to fix it to prevent water.

  • React rapidly: react rapidly to different kinds of mobile phones. Block all kinds of mobile phone signals about ten seconds after switched on. And reestablish communications and provide full service about several seconds after switched off
  • Frequency: CDMA: 851-894MHz; GSM: 935-960 MHz; DCS: 1805-1880MHz; 3G: 2110-2170MHz
  • Total Output power:8W
  • Jamming range: 30-35M
  • Jamming frequency: PHS/GSM/CDMA/3G/below/Scamp
  • Weight: 2.0Kg.
  • Dimension: 240mm (L)*140mm (W)
  • Power adapter: AC110-240V 50/60Hz DC5V/12A
  • AC-DC power converter
  • Antennas*4
  • Instruction Manual

Portable GPS Mobile Phone Jammer

This product can be used in any place where mobile phones and GPS are prohibited to be used! Cover interface standards: Cell phone signal (CDMA, GSM, DCS, 3G), GPS (1570-1580MHz)
  • Total output power: 4W
  • Effective range: Radius Up to 20 Meters.
  • Work time: 90 minutes, this jammer can continue to work when charging,
Support being powered by charger or car cigarette charger.
Every band frequency can select output power.
All the TX frequencies cover downlink only.

Radius range: 2-20M depending on the mobile service provider's network condition
  • Europe and Middle East Market
    • -GPS: 1570-1580 MHz
    • -GSM900: 925-960 MHz
    • -GSM1800: 1805-1880 MHz
    • -3G: 2110-2170 MHz
  • American and Asia Market
    • -GPS: 1570 - 1580 MHz
    • -CDMA GSM: 850-960 MHz
    • -DCS PHS: 1805-1990 MHz
    • -3G: 2110-2170MHz
  • Temperature: -10?+50??>
  • Humidity: 5% to 80%
  • Power supply: AC100-240V/DC12V
  • Weight: 0.4KG/PCS
  • Dimension: (W*H*L): 32*112*62mm (not include antennas. )
  • Jammer
  • AC Charger
  • Car Charger
  • User's Manual

Pocket Mini Mobile Signal Jammer

America Market Cellphone Jammer Frequency
OutputFrequencyRadius Range
CDMAUp to 5-10metersRadius .
GSM925-960MHz (Depending on the mobile
DCS PHS1805-1990MHzservice providr's
Network condition)

Europe Market Cellphone Jammer Frequency
Output PortFrequencyRadius Range
CDMA925-960MHz Up to 5-10meters
DCS GSM18001805-1880MHz Radius .(Depending on the mobile
3G2110-2170MHzservice providr's Network condition)


Design virtue,Why choose the Mini Portable Signal Jammer it seems ,It isn't a "Jammer", Top Hidden Internal antenna, and Insulate per antenna, It can working more efficiently. Replace Battery is very easy by hand , Same with mobile phone Charging can Been Nokia charge High Quailty Design , Low hot, It can continue work 356days with charge Being familiar for use immediately Now let us introduce this Mini mobile signal jammer to you and make you better understanding about the positions of all buttons as well as operation way.

We have the Four types Jammer:
  • Black :Only block the Cellphone Signal
  • Silvery: Block Cellphone and GPS Signal ( Not contain 3G signal )
  • Light Brown: Block GPS L1 and GPS L2 Signal
  • Deep Green: Block Wifi Signal

Cellphone Signal Jammer

  • High Power Cellphone Signal Jammers
  • Isolation signal frequency:
    • -CDMA:869-894MHZ
    • -GSM:920-960MHZ
    • -DCS:1805-1850MHZ
    • -PHS:1900-1980MHZ
    • -3G:2110-2170MHZ
  • Power supply: AC adapter
  • Shielding Radius: effective radius 10 ~ 30m -75dBm Rules of installation: UL (E190582) CSA (LR 112971 Level 3)
  • Remote control: Can up and down the power Can open and close the Jammer
  • Dimension: 233*33*106mm
  • Working time: Without the time limit May continue to work
  • Approved: CE / FCC
  • Cellular phone jammer 1pcs
  • AC/DC adapter 1pcs
  • The manual 1pcs
  • Steel frame of installation 1pcs
  • Remote control 1pcs
  • Antenna 4pcs

Mobile Jammer Blocker in Kolkata

There are many places where the use of mobile phones is prohibited but most of the people do not switch off their phone. But now no worries, you will not be needed to rely on others to switch off their mobile phone because we have introduced an innovative gadget Mobile Jammer in Kolkata. This Mobile Jammer automatically blocks the signals of any cell phone from their base stations. Sometimes when you are working on important and your phone keeps on ringing again and again you start to be irritated with all this but with the mobile jammer you can disconnect your mobile phone from base station.

The usage of this Mobile Jammers Blocker in Kolkata is user friendly and is certified by the national standard health secure organization. It is completely assured that frequency signals from the mobile jammer device does not make harm to your health as well as relative family. This gadget is portable so you can carry it anywhere easily. You can use Mobile Phone Jammers very comfortably even if you are travelling you just need to press the power button to switch on the jammer circuit.

Mobile Jammer Blocker can be used anywhere where peace is first priority like at the time of prayer in the temple or church, special discussion or conference room, meeting hall, when you want to obstruct your child's phone signal or want them to study, in the examination hall to stop students to cheat in exams. A Mobile Phone Jammer emits the signals in the same frequency range that cell phone used to emit. So a mobile blocker effectively blocks the transmission by creating a strong interference.

We have various Mobile Phone Jammers like pocket mobile phone jammer, super power mobile jammer, cellular mobile signal jammer, pocket cell phone jammer, super high power mobile jammer and may more. As a mobile jammer prevents the date transmission fully and prevent the option of controlling the pacemaker from distance thereby it also prevents hacking with signal jammers. This jammer device is completely designed to boost productivity level and also assures the undisturbed meetings.

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