device to block wifi signal

Brand Name:JYT

Model Number:JYT-880

Place of Origin:China

...signal jammer blocks 2G 3G 4G 5G WIFI signals with bigger hot sink & battery This 8 antennas multifunctional hand-held portable cell phone jammer is the private design of JinYaTong Technology , designed with three models '880A','880B' and '880C' for your option . 1: JYT-880A shielding mobile phone 2G 3G 4G GPSL1 WIFI signals 2: JYT-880B shielding mobile phone 2G 3G 4G GPSL1 WIFI...

Brand Name:JYT

Model Number:JYT-820

Place of Origin:China

...','820B' and '820C' for your option . 1: JYT-820A Mobile Phone2G.3G .4G.GPSL1.WIFI 2: JYT-820B Mobile Phone2G.3G .4G.GPSL1. WIFI. LOJACK 3: JYT-820C Mobile Phone2G.3G .4G.

Brand Name:EST

Model Number:EST-504K10

Place of Origin:Guangdong, China

...CDMA/AMPS/DCS/PHS/3G/4G/5G, and 2.4G WIFI signal. Disable the cell phone from call in or out, or text massage. EST-504K12 does not disturb other electronic devices operation and harmless to human body. 2. Technology Frequency range (customized available) 1

Brand Name:TX TELSIG

Model Number:TX--H-5.8G-SMA

Place of Origin:China

... Signal Extender Features 100X the power, improving the link quality and coverage of certified WLAN devices 3.0dB ultra-low noise Wide 6V to 18V operating input range Working with certified IEEE 802.11a/n/ac Wireless LAN devices Simply plug and play, no

Brand Name:vodasafe

Model Number:X16

Place of Origin:China

4GLTEWi-FiLojack/Wi-Fi/Signal Jammer/5.8GFull Band Wifi Signal Jammer With 16 Antennas Brief description: This is a multi-Use ,powerful Jammer , This jammer provides 16 bands of coverage (see below) with a total power output of 42 Watts . his model is ...

Brand Name:vodasafe

Model Number:X16

Place of Origin:China

4GLTEWi-FiLojack/Wi-Fi/Signal Jammer/5.8GFull Band Wifi Signal Jammer With 16 Antennas Brief description: This is a multi-Use ,powerful Jammer , This jammer provides 16 bands of coverage (see below) with a total power output of 42 Watts . his model is ...

Brand Name:TX

Model Number:NZ-7

Place of Origin:Shenzhen, China

...signal shielding device 1. Product Introduction The Built-in antenna in plastic case jammer Adjustable Powerful Desktop Worldwide 2G 3G 4G wifi Mobile Phone Jammer is the latest model of our powerful products used to secure the perimeter of large buildings 2. Product Specification Product Type NZ-7 Working Band 7 channels Jamming Frequency GSM:869-980 MHz 3G:2100-2170MHz DCS:1805-1880MHz WIFI...

Brand Name:Sacontelecom

Model Number:SA-001H

Place of Origin:China

Single Band 50w Wifi Signal Jammer Up To 200m Shield Range For Prison Jail Description: Single Band 50w Signal Jammer SA-001H, a new signal shielding device , mainly for strengthening the shielding of single frequency, making up for the small models can...

Brand Name:wolvesteam

Place of Origin:China

...30 Meters . It designed with 10W high power the jamming distance of this WiFi Bluetooth signal blocker is up to 30 meters to cut off the Bluetooth WiFi2.4G and 5.8G signals from all the directions since it uses the Omni antenna, which is really powerful.

Brand Name:wolvesteam

Place of Origin:China

...signal jamming device and can help people a lot.The Portable Handheld high power signal blocker owns up to 30 meters jamming distance depending on the signal strength in the given area. The powerful full frequency signal blocker owns 12 antennas so that it

Brand Name:vodasafe

Model Number:P605

Place of Origin:China

...Signal Jammer/Up to 15m Coverage Range 2G3G4GWi-Fi Hand-held Signal Blocker Description: This mobile phone signal shielding device is a six-way handheld signal shielding device. The shielding range is about 15 meters. It is suitable for a small range of shielding signals. The shielding signal is also the most basic mobile phone signal and WIFI...

Brand Name:vodasafe

Model Number:P605

Place of Origin:China

...Signal Jammer/Up to 15m Coverage Range 2G3G4GWi-Fi Hand-held Signal Blocker Description: This mobile phone signal shielding device is a six-way handheld signal shielding device. The shielding range is about 15 meters. It is suitable for a small range of shielding signals. The shielding signal is also the most basic mobile phone signal and WIFI...

Brand Name:TUOSHI

Model Number:TS720W

Place of Origin:CHINA

...WiFi Repeater up to 300 Mbps Extends WiFi Coverage to Home Devices Wide Range of Application Scenarios. Connect wifi repeater to router extend wifi coverage 1. extending wifi signal to every corner of indoor 2. strong wall pnetration:dual external antennas make signal...

Brand Name:TeXin

Model Number:TX-CM12

Place of Origin:Shenzhen,China

...Signal Jammer Built-in Antenna Portable GPS 2G 3G 4G WiFi Signal Blocker This is a mini handheld portable cell phone jammer with built-in 8 antennas. 1,Product Introduction This 10 Channel Handheld Signal Jammer Built-in Antenna Portable GPS 2G 3G 4G WiFi Signal Blocker can block 2G, 3G, 4G, 5G, GPS, WiFi2.4G and other signals...

Brand Name:Wolvesteam

Model Number:JM132803

Place of Origin:China

Black High Power Wireless Video and WIFI Signal Jammer 1. Product Description Features This 2 in 1 jammer is a smart signal jamming device. Though larger than a packet of cigarettes, once activated, it will disable almost any wireless video camera, ...

Brand Name:TX TELSIG

Model Number:TX-2.4G-5W-N

Place of Origin:China

2.4GHz 5W Signal Booster N Connector Applications IEEE 802.11 b/g/n WLAN System Bluetooth/Zigbee Signal Extender Smart Home Systems Signal Extender Wireless Cameras Signal Extender Drone Signal Extender Features 60X the power, improving the link quality...

Brand Name:JYT

Model Number:JYT-1260D

Place of Origin:China

...Signal Jammer GPS 2.4GWIFI.5.2G WIFI.5.8G WIFI This 12 antennas all-in-one hand-held portable cell phone jammer is the private design of JinYaTong Technology. It can block 2G.3G.4G.5G Cell Phone Signal Jammer and GPS 2.4GWIFI.5.2G WIFI.5.8G WIFI signals...

Brand Name:vodasafe

Model Number:P603

Place of Origin:China

...Signal Jammer/Hand-held Portable Six Band Signal Blocker Description: WIFI mobile phone signal shielding device, this is 6-way, can cover all mobile phone frequencies including 2G3G4g In addition to mobile phone frequency segment, we can also choose whether to shield WIFI...

Brand Name:vodasafe

Model Number:P603

Place of Origin:China

...Signal Jammer/Hand-held Portable Six Band Signal Blocker Description: WIFI mobile phone signal shielding device, this is 6-way, can cover all mobile phone frequencies including 2G3G4g In addition to mobile phone frequency segment, we can also choose whether to shield WIFI...

Brand Name:TX TELSIG

Model Number:TX-NZ-8

Place of Origin:Shenzhen,China

...Signal Jammer Shield Cell Phone GSM 2G 3G 4G 5G Jammer GPS WiFi Signal Blocker This signal shielding device with internal antennas TX-NZ-8 is our factory using advanced technology, for the contiuous developmentof communication standards, according to the actual situation of domestic and international wireless communication to develop a successfu high-tech products.The signal scrambler can effectly block phone signal...