cell phone blocker signal jammer

Brand Name:TSL

Model Number:TSL-B7

Place of Origin:China

Long Range GSM Cell Phone Blocker Mobile Jammer 925MHz - 960MHz For Prison Features 1, Shielding GSM/CDMA/DCS/PHS/TD-SCDMA/CDMA2000/WCDMA seven road band.PHS . 3G.4G signal. 2, Aluminum alloy wire drawing shell, Panel can be OEM according to customer needs...

Brand Name:VBE

Model Number:VBE-16H

Place of Origin:China

...Cell Phone Signal Jammer GPS WIFI up to 30 Meters Radius Signal Shield 21CH Mobile phone / GPS / Wifi Signal Jammer, Handheld Signal Jammer, Handheld Signal Blocker, Signal Shield Product Introduction: 21CH Handheld mobile phone signal shielding device(aka portable mobile phone jammers...

Brand Name:wolvesteam

Model Number:JM165020

Place of Origin:China

... Jammer, which is designed with in-building ALC automatic protection circuit and in-building cooling fan. So this mobile phone signal jammer is with high quality. And as the channel types can efficiently provide shield so this mobile phone jammer owns the

Brand Name:Wolvesteam

Model Number:WT900127

Place of Origin:China

High Power Prison Cell Phone Signal Blocker , WiFi2.4G 5.8G Drone Signal Jammer 1. Product Description The Six Bands Prison Signal Shield is a versatile signal blocker that can be installed indoors and supported outdoors because its enclosure is waterproof...

Brand Name:GREETWIN

Model Number:GW-J50E

Place of Origin:China

... suitable for prison or museums using? Then here this 8 Bands Adjustable Long Range Cell Phone WiFi GPS Signal Jammer For Museums that will be introduced to you just owns the functions. Firstly as this high power mobile phone jammer is designed with

Brand Name:EST

Model Number:EST-804J12

Place of Origin:Guangdong, China

12 Bands IoT Software Control Cell Phone Wifi Signal Jammer Built In Antennas With LCD Screen 1. Product Specification * available TX frequency which can be adjusted and used in this 12 antenna jammer (adjustable per customer request) 1st Channel: CDMA: ...

Brand Name:TeXin

Model Number:TX-NZ150W

Place of Origin:China

..., theatre, etc. Feature * Can shield 2/3/4/5g phone, Wi-Fi, GPS at same time * On/Off control for Wi-Fi channel * Over 240 pieces device can be monitored on one computer * High power each ...

Brand Name:HC

Model Number:HC -101E8

Place of Origin:China

... of cell phones, Wi-Fi devices and GPS devices (optional). Once the system is activated, it transmits unique noise signal which creates "Firewall" between the transmitter and its receiver (cell phone and Wi-Fi device). Besides, itcan prevent the leak of

Brand Name:ChingKong

Model Number:CKJ-2101N18-5G

Place of Origin:China

...Signal Jammer With Nylon Cover, Blocking 2G 3G 4G 5G Wi-Fi GPS UHF VHF,18Watt Jamming up to 25m Model: CKJ-2101N18 Color: Grey Basic Specifications Jam Signal Type: CKJ-2101N18-EU: Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5 UHF/VHF/LOJACK+RC433 315 CKJ-2101N18-US: Full Bands Mobile Phone 5G/4G

Brand Name:Wolvesfleet

Model Number:WF-J5

Model Number: WF-J5 Features: Mobile Phone With WIFI/GPS Jammer WF-J5 1. With knobs to control all the bands.They can be controlled separately and simultaneously. 2. Output power of each channel is adjustable. 3. GPS or WIFI frequency bands optional as ...

Brand Name:Sacontelecom

Model Number:SA-008B-N

Place of Origin:China

...Signal Blocker With Adsjut Button 24 Hours Work Looking for a signal jammer that can be widely used in the fixed places such as the conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc and can block the signals of WiFi Bluetooth 2G 3G 4G at the same time? Then this Multifunctional 2G 3G 4G Cell Phone Signal Jammer WiFi Blocker...

Place of Origin:China

Brand Name:chinajammerblocker.com

Model Number:Skype: aoliwholesale

...signal jammers | High Power Portable Cell Phone Blocker And GPS Signal Jammer With Coverage 5~15 m Just by using this signal jammer the device signals can be easily blocked within its jamming range. Signal jammers are widely used in different places, such as school, university, examination room, gas station, church, court, library, meeting room, government, theater, military area and so on. With the help of signal jammers...

Brand Name:SHYT

Place of Origin:China

...signal jammer for 4G lte 3G + GPS + Wifi Signal Jamming Area: 5 - 20 Meters in diameter depending on signal strength and working environment Total Output Power: 3W Power Supply:AC100-240V DC12V Battery Life: 1-2 Hours Battery Type: Built in Rechargeable Li-ion battery Size: Antennas off - 112 x 62 x 35 mm(L x W x D) Weight: 1KG Portable 4G lte 3G + GPS + Wifi Signal Blocker Jammer Main Features: Jamming Device: Cell Phone...

Brand Name:flysafe

Place of Origin:Guangdong, China

...Power School WiFi Phone Blocker Jammer Product Introduction This High Power Campus Wi-Fi Phone Blocker Jammer is widely used in prisons, schools, dormitories, troops, large factories and parking lots, etc., blocking phone WIFI signals within a range of 5-...

Place of Origin:China

Brand Name:JYT

Model Number:JYT-CGF710

... Dimension: 104x53x33mm Shielding Radius: Up to 20 meters (signal strength <= -75dbm, depends on the signal strength in the given area) Weight: 0.8KG Application area: 1.it can be applied at meeting rooms, conference rooms, trains, bus and more 2.For some

Brand Name:Sacon

Model Number:SA-008P-N

Place of Origin:China

Hotsale 5.5w 8 Antennas Portable Signal Jammer Handheld Cellphone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Features: 1.With nylon cover, easy to carry. 2.Configured to block eight different frequency bands ...

Brand Name:vodasafe

Model Number:P602

Place of Origin:China

Hand-held Six-way Mobile Phone Signal Shielding Device/Portable 6 Antennas Signal Jammer Description: This hand-held six-way mobile phone signal shielding device is also the basic model in the handheld shielding device. It has six different frequency ...

Brand Name:Zhejiang Zhongdeng Electronic Technology

Model Number:ZD-GR001

Place of Origin:Zhejiang, Jiaxing, China

...Phone Signal Jammer with Power supply 220VAC Description ZD-GR001 mobile signal jammer applied intelligent digital jamming technology. This product can classify different target signals and then jam them. This jammer is also equiped with power supply 220VAC, 50Hz. The device has properties of small volume and light weight of 3.5Kg which makes it convenient to carry. The network system of jammers...

Brand Name:Bochuangshikong

Model Number:BCSK-T60A

Place of Origin:shenzhen

... is a professional jammer manufacturer, focusing on mobile phone signal jammer, GPS jammer, UAV anti-jamming equipment, signal detector, detection system and other security equipment. If you need to contact or inquire, please email us 1369199493@qq.com ,

Brand Name:ATNJ

Model Number:AS-DB800/1800

Place of Origin:China

...Cell Phone Mobile Signal Booster AGC MGC Function 2G/4G Dual Band 800/1800MHz Cell Phone Booster Ampilifier Mobile Signal Repeater A cell phone booster is a device that gathers the signal from the air, usually through an outdoor unit (such as an antenna), and “conveys” this signal to an indoor unit that is supposed to boost the signal...