cell phone jammer blocker

Place of Origin:China guangdong

Brand Name:EST

Model Number:EST-808HF5

... phone jammers sometimes known as phone blockers or phone breakers are made to exact specifications as detailed below. jammers do not work outside of the given frequency parameters so therefore will not interfere with anything other than mobile phones and

Brand Name:Sacon

Model Number:SA-008B

Place of Origin:China

20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards: § CDMA 800: 850 to 894MHz § GSM 900: 925 to ...

Brand Name:GREETWIN

Model Number:GW-JA8

Place of Origin:China

Walkie Talkie Vehicle Mounted Jammer , Mobile Car Cell Phone Jammer Blocker (1) This is a professional Signal Jammer, we will test it and sure it is working good before send out. Also it will be sent with Express shipping. When you receive the item, If...

Brand Name:TSL

Model Number:TSL-V8-10W

Place of Origin:China

...Cell Phone Signal Blocker Jammer 8 Bands 5G 5.8G Signal Jammer 10 watts power each band. Below is a test photo for your reference. You can contact us to get teh full test details if you want. Description 1. The TSL-V8-10W is an 80 Watts Cell Phone Signal Blocker Jammer 8 Bands 5G 5.8G Signal Jammer. it can not only jam all cell phone...

Brand Name:wolvesteam

Model Number:JM311104

Place of Origin:China

... and blocks band frequencies of cellular phone,WIFI,Lojack,VHF&UHF radio.With the stationary type design,the signal blocker comes with a high output power,for supporting multiple signals blocking and a coverage that ranges from 10 meters to 50 meters. As a

Brand Name:Wolvesteam

Model Number:JM171401

Place of Origin:China

...? This 5 Antenna Cell Phone jammer(3G, GSM,CDMA,DCS,PHS) will give you the correct answer. Like other jammer products here, this 5 Antenna Cell Phone jammer still blocks the signal of mobile phone and its nearby base station. Exquisite design with so

Place of Origin:China

Brand Name:ChingKong

Model Number:Signal Jamming Device

... phone Signal Jammer 8 Antennas Adjustable 3G 4G Phone signal Blocker with 2.4G GPS Item No.: CKJ-1702S8 The latest mobile phone signal jammer 8 antennas adjustable 3G 4G phone signal blocker with 2.4G GPS, higher cost performance new cell phone jammer ...

Brand Name:Sacontelecom

Model Number:SA-WPJ10

Place of Origin:China

10 Channels 800 900 1800 1900 2100 Indoor Prison Cell Phone Jammers Description Of Prison signal jammer This 10 bands powerful mobile phone blocker can block 2G 3G 4G WiFi signals with 250w high power. Frequencies can be customized as your request. It is ...

Brand Name:Purple Horn

Model Number:PJ630A02

Place of Origin:China

30W Each Band Prison Signal Blocker/Waterproof Cell Phone Signal Blocker Description: The Six-Way Prison Signal Shield is a versatile signal blocker that can be installed indoors and supported outdoors because its enclosure is waterproof, with a built-in ...

Brand Name:VBE

Model Number:VBE-75P

Place of Origin:China

5 Channel Band Medium Power Cellphone Signal Jammer , Prison Cell Phone Jammers VBE-75P Series Jammer VBE-75P signal Jammer device is a high-tech product developed by our company in combination with advanced technology at home and abroad, aiming at the ...

Place of Origin:China

Brand Name:chinajammerblocker.com

Model Number:Skype: aoliwholesale

...Factory.xls Portable Signal Jammers-Aoli Factory.xls China Signal jammer | Adjustable Desktop Cell Phone Jammer with Four Bands Adjustable Desktop Cell Phone Jammer with Four Bands - Signal jammer fabbrica Product Specifications: Isolating Signal Bandwidt:

Place of Origin:China

Brand Name:ACE/ACN/OEM/Neutral

Model Number:ACE-J111

...any other place that cell phones may be cause a distraction or interference. It comes with a built-in rechargeable Li-battery for 2-3 hours of signal jamming. This jammer is designed to block all GSM, CDMA system signals and come handily disguised as a

Brand Name:Zhejiang Zhongdeng Electronic Technology

Model Number:ZD-GR001

Place of Origin:Zhejiang, Jiaxing, China

30m Range Cell Phone Signal Jammer with frequency range of 0.8 to 6GHz 1.General description The product applied intelligent digital jamming technology. This jammer can jam all kinds of current mobile signals include 4G and WIFI. This product can classify ...

Brand Name:PTC

Model Number:WP800W

Place of Origin:Shenzhen China

... in prisons and secure facilities, it is an important part of security and crime prevention. The prison Jammer can be easily installed, operating over many frequencies bands cell phones, satellite phone, Wi-Fi and many other communications devices are

Brand Name:HEWEI

Model Number:HWCJ-VIII

Place of Origin:CHINA

8 Bands Antenna Portable Cell Phone Jammers 2G 3G 4G GSM High Power Description This product has a small size, easy to carry. Can block 8 bands frequencies, and have a very large jammer range. Has separate frequency control switch, you can turn on or off...

Brand Name:HC

Model Number:HC-LJ0065

Place of Origin:China

...cell phone jammers with nylon case Descriptions Multi-band cell phone signal jammer can work to isolate the specified unwanted frequency bands when there is the demand for signal free zone. The 6 antenna portable Wi-Fi 3G1 4G phone signal jammer is one of the multifunctional signal blocking units available with well-built compact construction and delicately combined functionality. The powerful jammer...

Place of Origin:China

Brand Name:JYT

Model Number:JYT-PJ05

...Cell Phone Jammer Are you trying to figure out something efficient to keep away noise or disruption of phone ringing and phone conversation? We suggest this Handheld CDMA GSM 3G Cell Phone Jammer, which is suitable for many different occasions where cell phone...

Place of Origin:China Cell Phone jammer

Brand Name:JYT/OEM jammer

Model Number:JYT-CVU770

8 Antennas High Power GPS/ WiFi/ VHF/ UHF Cell Phone Jammer We are China cell phone jammer manuacture,this 8 antennas high power cell phone jammer is one of our most popular product. Areas like meeting rooms, conference rooms etc,need this model to prevent...

Brand Name:NENGXUN

Model Number:NX

Place of Origin:CHINA

Model Number CPB-4040 Brand Name Prison Cell Phone Jammer origin China Small Orders Accepted Key Specifications/ Special Features: Prison Cell Phone Jammer High power 220W 400W with External Antennas Especially for prisons and other large sensitive ...

Brand Name:TX TELSIG

Model Number:TX-WiFi

Place of Origin:China

Handheld Portable WIFI Signal Jammer Blocker Brief Introduction: Effectively Model No.: TX-WiFi Brand Name: TX TELSIG Size: mm Shield Range: Unit Weight: KG Shield Frequency: