cell phone blocker circuit

Brand Name:TSL

Model Number:TSL-F4

Place of Origin:China

Car Cell Phone Blocker Jammer With Omni Directional Antenna , Cellular Phone Blocker Description 1. The TSL-F4 is a GPS signal jammer with 4 whip omni-directional antennas. 2. The target jamming signal includes but not limited to Wifi, CDMA, GSM, 3G & 4G ...

Brand Name:TX TELSIG

Model Number:TX-B8H

Place of Origin:China

... meter continuously 24hours at good performance. Also, it can block various customized signals of Phone,WIFI etc. The "Frequency&Antenna" be customized by different country standard and specific need. TXtelsig is specialized in designing and producing the

Brand Name:EST

Model Number:EST-502F18

Place of Origin:Guangdong, China

EST-502F18 Professional OEM 18 Bands All Signal Blocker Cell Phone / WIFI / GPS / VHF / UHF / 315 /433/868 Signal Jammer 1. Product Specification * available TX frequency which can be adjusted and ...

Brand Name:wolvesteam

Place of Origin:China

Built-in Cooling Fan Mobile phone Jammer High Power GPS LoJack 3G Cell Phone Blocker Product Description: 8 Omni antennas and owns 80W high output the jamming distance and jamming range of 100meters this 8 antennas high power jammer is really powerful as ...

Brand Name:Sacontelecom

Model Number:SA-008B

Place of Origin:China

..., GPSL1 1570-1580 MHz, Lojack 167-175MHz. With 20W high power output and 8 external high gain antennas, the cell phone jammer can efficiently block all mobile phone 2G,

Brand Name:VBE

Model Number:VBE-4H

Place of Origin:China

4 Bands Portable Cell Phone Blocker Handheld Signale Jammer For CDMA WCDMA Wifi Introduction: This is a great Handheld Signale Jammer that can easily be concealed in a pocket. Like a phone. It can be used continuously for up to three hours on a single ...

Brand Name:SHYT

Place of Origin:China

2018 New design Mini cellular signal jammer (GSM,CDMA,DCS,3G,4G,GPS) radio signal jammers This is the best example of irony we've seen in a long time - a jammer that looks like a cellphone that jams other cellphones!!! Hahahahaha! Just power up The Phone...

Place of Origin:China

Brand Name:chinajammerblocker.com

Model Number:Skype: aoliwholesale

China 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. ...

Place of Origin:China

Brand Name:JYT

Model Number:JYT-CGF710

4G Wimax 4 band 2W Portable Cell Phone Blocker CDMA/GSM:850-960MHz, DCS/PCS:1805-1990MHz 3G:2110-2170MHz, 4G Wimax: 2345-2400MHz or 2496-2690MHz Output power: 2W Power supply: 100 - 240V AC Dimension: 104x53x33mm Shielding Radius: Up to 20 meters (signal ...

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:GREETWIN

Model Number:GW-JBF

Place of Origin:Shenzhen,China

...ting exposed to mobile phone signals wherever we go. However, there are times now and then when we will need to isolate all those unwanted signals to create a space with peace. Jammers are invented thus to provide the possibility. Here we will introduce a

Brand Name:Wolvesfleet

Model Number:WF-P6HCP

Model Number: WF-P6HCP Features: Waterproof High Power Prison RF Jamming Solution 01. Each unit can jam up to six frequency bands simultaneously. 02. For the cellular phone jamming, only making the interference to the downlink bands,never to the uplink...

Place of Origin:China

Brand Name:ChingKong

Model Number:Signal Jamming Device

CK-101B-5(2.4G) New 5 bands Cell phone + WIFI 2.4G signal Jammers 1. It can continue working for 365days and with a remote control and AC adapter (AC100-220V-DC5V),the shielding ...

Brand Name:Wolvesteam

Model Number:JM132807

Place of Origin:China

... output power and good head dissipation. Could works for 24 hours and 7 days. The universal design allows you to blocking worldwide mobile phone CDMA GSM 3G signals. We will ship out correct AC adapters according to your location! At a

Brand Name:vodasafe

Model Number:PJ650B

Place of Origin:China

GpsL14G Jail Using Prison Signal Jammer/Jamming For Phone Gps Tracker Description: The 300W prison shield has six frequency segments, each with an output of 50W and a shield distance of 150 meters. This model is designed for prisons and can be installed ...

Brand Name:Zhejiang Zhongdeng Electronic Technology

Model Number:ZD-GR001 All Bands Cell Phone Signal Jammer

Place of Origin:Zhejiang, Jiaxing, China

4G WIFI Cell Phone Signal Jammer 1W RF Power For Conference Centre Description ZD-GR001 all bands Cell Phone Signal Jammer applies intelligent digital jamming technology. This jammer can jam all kinds of current mobile signals include 4G and ...

Brand Name:HEWEI

Model Number:HWCJ-VIII

Place of Origin:CHINA

...cell phone jammer wifi Description This device is dedicated to signal shielding in open and large areas, such as various examination rooms, schools, gas stations, churches, courts, libraries, conference centers (rooms), theaters, hospitals, government, finance, prisons, public security, etc. Places where the use of mobile phones...

Brand Name:Winnsen

Model Number:APC-06B

Place of Origin:China

... eating or shopping 3. Come back to fetch back cell phone Charging At Your Leisure: Winnsen cell phone charging stations are with 19 inch Touch Screen, Digital Lockers, Network Digital Signage, Remote Control System. It is designed for both charging and

Brand Name:JDL

Model Number:SM-A260

Place of Origin:Guangdong, China

... LCD Screen - the perfect solution for all your mobile phone display needs. Type: Mobile LCD Display Our Cell Phone LCD Screen is a high-quality mobile LCD display suitable for a range of different cell phone models. Whether you own a , iPhone, or other

Brand Name:ATNJ

Model Number:MS-C

Place of Origin:China

Single Band 850MHz Cell Phone Signal Amplifier Cell Phone Booster 2G/3G Single Band 850MHz Mobile Signal Ampilifier Repeater Cell Phone Booster The Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading...