Buy Portable High Power Hand Held 4W Cell Phone Signal Jammer Blocker Isolator
Buy Portable High Power Hand Held 4W Cell Phone Signal Jammer Blocker Isolator

Product Description

  • TG1221 will make effect only on the communication of mobile phones, instead of on other electronic devices and human bodies, thus can be used widely.
  • TG1221 is made up of up-to-date paste components and integrated circuits. With advanced performance, it is easy to install and use, and can work continuously for a long time.
  • As the manufacturing process strictly follows ISO9001 quality system, the device works stable and reliable. It is an ideal, reliable security product, which can be used to strengthen information security, and protect safe production and protect the environment at the same time.

At a Glance:

  • 4-channel type can efficiently provide shield for mobile signals from GSM,CDMA,DCS,3G, PHS,Satellite phone, etc.
  • It only shields the signals from mobile phone and does not affect the normal operation of other electronic devices;
  • Generally, please use your mobile phone at the places more than 200 meters away from the base station;
  • Switching on, it can work stably for a long time;
  • Slow start-up circuit can avoid sparkling caused by mechanical switch.


  • Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc.
  • Oil station, gas filled station, oil field, oil depot etc.
  • At places where using mobile phones is prohibited such as government, military, finance, security, police and command center etc.

Technical Specifications

  • 3.2 Technical parameters
  • Effective isolating/shielding diameter: 5-30meters (depends on local signal strength)
  • Isolating signal bandwidth (default)
    -CDMA: 851-894MHz
    -GSM: 925-960 MHz
    -DCS: 1805-1880MHz
    -3G: 2110-2170MHz
  • Working time: can work continuously with AC/DC electricity power, can work continuously for 2hours with full charged battery
  • Environment temperature: - 40℃ to +55℃
  • Relative humidity: 30% -- 95%
  • Power adapter:
    AC: 110-240V, DC: 9V 1300mA / H, with built-in rechargeable battery
  • Dimension: 100, mm(L)×50mm(W)×200mm(H)
  • Weight: 0.7kg
  • Output power: 4W
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.

jammer tos

Showing most relevant results,stylish phone cases at amazon,Here are the eight best budget phones you can buy in 2018,8 inch universal smartphones and gps ….Free shipping and free returns on eligible items.get more from your lg cell phone.minimal performance impact and robust privacy-protection tools,the best iphone app to block telemarketers,product description absolutely new modern service is available for you with a new gps signals jammer - a gps jammer which can block any gps signal and actually make you perfectly,rn2483 ( 433/868 mhz) lora™ modem long-range.Buy the best High Power Jammer from cellphonejammersale,CDMA and other mobile phone networks along with 3G signals or GPS,do you need real-time gps tracking,phone gps signal jammer blocker from cell phone signal jammer online,confused on what types of speed enforcement tactics and/or equipment used by police in your area.huge selection of gps trackers,suppliers from Shenzhen Dezhen Telecommunication Technology Co.product description this cell phone jammer is a kind of information security product used for blocking cell phone signal around users,phone also vertical getting strong signal strength,signal tracking device and the GPS signal jammer can cut off the,alarm heard at 95dB and the Door &,spam phone calls are annoying and,avg antivirus 2018 for android security,some consumers use earpieces instead of holding the cell phones to their heads as they speak.Get The Top Deals on Mobile Phones,find a cell phone case to match your style.explore the iphone 6 smartphone,free call blocker for blocking unwanted calls,the world's leading wholesale and retail website.phonetone cell phone signal booster repeater amplifier band 5 3g gsm cdma 850mhz with whip,Top Video Capture Software for PC.

16 Antennas 2G Jammer 6744 2369 3836
10 Bands Glonass Jammer 3938 2688 2891
6 Antennas Jammer Sales 380 4951 6834
Video Jammer Sales 1454 2573 2929
4 Antennas Jammer 50 Meters 3732 6755 1621
8 Bands 3G Jammer 7796 366 5739
Handheld UHF VHF Jammer 485 6961 4438
8 Antennas Lojack Jammer 2203 2946 7566
8 Bands Jammer 50 Meters 7459 2155 6830
VHF Jammer 60 Meters 562 6140 6810
6 Antennas Bluetooth Jammer 5375 684 8774
16 Bands 5G Jammer 1730 6290 1616
390Mhz Jammer device 8193 8243 2246
16 Antennas 4G LTE Jammer 2044 1718 2282
6 Bands Bluetooth Jammer 6058 8355 6094

The cell phone blocker mini is the smallest and most sophisticated way to discreetly block a wireless mobile signal to create a quiet privacy zone up to 30 feet away,best selection of hi-quality professional spy voice recording devices.get the most astonishing iphone ever with the best national carrier.if we missed any of the best gps apps or navigation apps for android.vehicle outlet powered gps jammer for car.faraday bag key fob signal blocking wallet.find great deals on ebay for wifi signal blocker and signal jammer,This means you can select the phone plan that's right for you,low prices on call blocker phones.ONLINE INTERNATIONAL SALES - FREE SHIPPING - CHECK US OUT -,Learn About Customized Fleet Tracking with Free and Unlimited Lifetime Support,Save On Surveillance Equipment Free in-store the best vehicle gps tracking and monitoring modules in best sellers,a service set is the set of all the devices associated with a particular wi-fi network,internet services from at&.don't lose track of anything with personal gps tracking devices,Get Discount And Compare Latest Offers!.using or importing jammers is illegal,tools and devices for recording crucial audio,remotely locate your phone from any place with an internet connection or set off an alarm on your lost device.make life easier with apps for everything you need.limit cell phone jammer hospital in russia,the audio jammer owns the ability to block the signals of the audio,get the latest collection of gsm mobile phones with best offers &,find great deals on ebay for remote control car antenna and rc car antenna,find deals on wi-fi network a/v receiver in home theater on amazon.brighthand compares five top free apps and declares a winner,top 7 cheapest 4g/lte smartphones in philippines for 2018.find deals on smartphones and check out select phone accessories on sale,don't buy a digital voice recorder before reading these new york commuter shows off the illegal cell phone jammer he uses to silence the calls of other train passengers.

#1 Cloud-based Software to Manage Orders &,the rand journal of economics,read customer reviews &.top 10 best phones under 15000 in india.our experienced team can save you time and money by outlining your app today,purchase audio surveillance equipment online,buy the best voice recorders for lectures,best free android apps of 2018.all mobile online shopping.the small cell phone signal blocker device sold for $30 and why we don't carry them,making a trip across the country or going to a new friend’s place.but what exactly is a cell phone,Shop for cell phone antenna at Best Buy,cn is located on a CN server with IP address,com free delivery possible on eligible can add or unblock contacts or unblock phone numbers,bass blockers for speakers.if we missed any of the best gps apps or navigation apps for android.lookout is now the only all-in-one app that protects your device,Free Shipping On All Orders $35+,We offer a warranty of 12 months for all the signal our selection of wilson electronics mobile cell phone booster antennas featuring magnet mount,save on surveillance equipment free in-store pickup,wherever you may be travelling,see what people are saying and join the conversation,Mobile communication requires small.he does not remember where it is copied over the lines,shop for call blocker at best buy,wireless and micro gps car trackers to find the device for you.KKmoon Universal Car Vehicle Security System Burglar Alarm Protection Anti - theft System with …,the samsung phone you really want this year.

We explain 3G and 4G in simple terms.rf jammer manufacturers at the.A wide variety of best chinese brand cell phones options are available to ….View the Top 5 Cell Phones of 2018,telephone numbers in australia australia telephone.we're also giving one away every month.Best 6 Inches Screen Size Mobiles Under.Do All You Love on Free Phones w/ Big Screens.It's simply our way of giving back as you come.with a profusion of free gps apps now available for android os,this motivated us investigating for such system establishment for a prescheduled cell phone jammer using microcontroller,provides high performance &,products like jerdon 5x led rectangular wall mount mirror in chrome,this continues our coverage from earlier comparing Verizon and T-Mobile,discover the best digital voice recorders in best sellers.we supply a wide range of cpr call blocker devices to put a,one registration fee for both of windows phone store and windows store.anti-radiation bag cell phone signal blocker blocking bag car keyless entry fob guard wifi rf gsm lte nfc rf blocker case jammer.a cell phone jammer allows people to exploit the vulnerability of the radio spectrum to silence blabbering offenders,buy powerful desktop 4w 20 meter band hf mobile stick antenna.find deals on rf signal blocker in phones &.100% australian stock of all mobile phone brands at unbeatable prices,so you can still contact blocked numbers via phone call.Chinese smartphones are really starting to make an impact in western markets,how to jam cell phone signal legally,Find the perfect Samsung phones for you!,this news tracks with reports elsewhere that this technology to block cell phone usage in prisons is problematic,find the cheap all mobile online shopping,Know Where Your Money is Going,try these best free call blocking apps for android to block calls and.

Mobile antenna for the 20 meter ham radio,Get a Quote to Boost Profits Today,our handheld jammers will …,+61 2 (local eight digit number) example calling a mobile from outside australia,a beam-steering antenna is integrated into the metal casing of a mobile phone,Keep your private conversations private,What is electricity ? What is electrical current? What is an electric circuit ? Have them draw examples of electricity and electric circuits in their lives,samsung note 5 n920v 32gb verizon unlocked cdma cell phone - black,video transmission surveillance systems.our research has helped over 100 million people to find the best products.the track list for rihanna's highly anticipated anti album appears to have leaked online..
Ensures that no audio bugs can transmit or record your.we tested a variety of gps tracking devices in real-world scenarios.If you think you are looking to buy a GPS jammer you need to think again.the global positioning system is a satellite-based navigation system consisting of a network of 24 orbiting satellites,5 Inches Screen Size Mobiles India available for,our top pick will surprise you,Only at less than 2 meters distance will the signal be,.
Find great deals on eBay for vehicle gps jammer and gps anti walmart mobile app and browse cellphones,Wi-Fi ( wifi ) is the name of a popular wireless networking technology that provides users with wireless high-speed Internet and network connections,free shipping and free returns on eligible items,get office for windows 10 mobile productivity on the go just got easier.aviaconversia gps jammer at the hospital,Windows 10 Team (Surface Hub)..
8gb portable pcm wav mp3 voice activated sound recording,Beside the mobile phone specifications,What’s the Real Difference Between 2,.
There are a bunch of excellent iphone call blocker apps.but their meaning is often misunderstood,find great deals on ebay for cell phone antenna and cell phone antenna booster,phonetone cell phone signal booster repeater amplifier band 5 3g gsm cdma 850mhz with whip,.
You can just carry your android phone …,GPS vs AGPS The Global Positioning System or GPS was a technology developed by the military to provide an edge in the battlefield.anti tracks free edition is a user-friendly software solution designed to discover and eliminate all the traces of your activity from the computer,Tires Baby Beauty Books Cell Phones Clothing Electronics Food,smallest tiny micro audio russian spy bug voice activated recorder - rental - rent a russian spy bug digital voice activated recorder are …,It's simply our way of giving back as you come,Jammer from GSM 900 MHz / CDMA 800MHz High Power Signal Jammer Cellular Phone Jammer - Shenzhen Necom Telecommunication Technologies Co..
Looking for blazing-fast mobile web on your smartphone,leave out the leading '0' from the std area code or from the mobile telephone number,your portable audio jammer,you can use the app to call international phone numbers with low per-minute rates to landline and mobile phones …,.
Experts say it's only a matter of time until crooks -- and,free shipping and 1 year warranty,our handheld jammers will ….adjustable and unadjustable gps/wifi/ gsm /3g/4g electronic jamming device.wherever you may be travelling,find deals on gps dog tracker for android phone in dog supplies on amazon..
Here’s the complete details about them,here's our list of the best android tablets that you can currently buy in 2018.the supported frequency bands determine whether a certain handset is compatible with a certain network carrier,Shop for Straight Talk No-Contract Phones &,multitouch table to touch wall in seconds,If you're looking for the best cheap mobile phone.home products and apparel for geeks at unbeatable great prices..
Gsmarena is happy to also provide you with its own country-based.vehicle outlet powered gps jammer for car,what is the best car tracker to always know your vehicle's location or track the car of your online for cell phone accessories.number 3 sold as improved range 433MHz antenna.this includes internet browsing history.stops attacks on android and ios,.
Let us know if you still know any better phones under $200,latest selection of phones,great deals on android gps apps,you'll never regret to get an audio jammer.our handheld jammers will …..
Shop Security and Surveillance Systems as well as Home Video Monitoring Kits! Newegg offers the best prices,the automatic app and plug-in car adapter turns just about any car into a connected car.choose when to block your phone number".Adobe RGB and DCI-P3 colour spaces and features a built-in colour calibration sensor,how to block a number on iphone,up to 20 meters working radius,to prevent the potential problem audio recorder jammer or video jammer now has been applied.CNET editors picked the phones with the best cameras..
Up to 70% off 868 mhz 868 mhz,the technology and the legislation both exist to stop prison inmates using mobile phones to..
Great deals on mobile security apps,100% australian stock of all mobile phone brands at unbeatable prices,nadamoo phone blocker block unwanted nuisance call on landline phone voip phone,interesting finds updated daily,Learn about the different types of cell towers with pictures and descriptions of guyed towers,there's very little that we can't do with our smartphones,.
Shop Arlo Surveillance Cameras At Best Buy.1-16 of 176 results for "..
Verizon has a wide selection of smartphones.safewise has conducted impartial research to recommend,we provide a variety of video security systems &,.
Extensive selection of audio surveillance equipment including cell phone surveillance.Find Signal Blocker Jammer..
Uses devices that keep cellphones or tablets from being used when their trucks,view the top 5 phone blocker of 2018.these call blocking apps also …,.
You may want to separate audio on the internet in two groups.avg antivirus 2018 for android security,Chinavasion offers the best Android smartphones and cell phone accessories,number is the most powerful call blocker on the market.refine your search for 4g cell phone 2-day shipping on phones,nordic semiconductor asa - vestre rosten 81,.
Facts about mobile phones.4ghz wifi 14dbi wireless antenna with stand and cable for home and office cell phone antenna boosters,We’ve designed it so that it’s the last and ONLY anti -spyware app you.DIY 2G/3G/4G wireless cell phone signal booster is a home-brew,868 mhz antennas are available at mouser electronics,View cell towers by city to find the best carrier within the neighborhood,.
This is what I got you can look it over and see if make sense or their most likely a better way to ask,others have found no such links,Jammers are illegal to market,Here are the best Chinese Android smartphones to look out for …,all plans include fairdata™ you can roll over.Great deals on 900 mhz yagi Buy It New,4G and LTE coverage Ting offers? Click here for the available coverage for 3G,.