how extend wifi signal

Brand Name:wolvesteam

Model Number:JM170152

Place of Origin:China

Product Description: WiFi signal jammer that can only block the WiFi2.4G, but also at the same time can block other WiFi frequency bands at the same time? Then this 5W Powerful All WiFi Signals Jammer (2.4G, 4.9G, 5.0G, 5.8G) that you are viewing here just...

Brand Name:vodasafe

Model Number:X16

Place of Origin:China

5.8G Full Band Wifi Signal Jammer 4G LTE Wifi Blocker 16 Antennas Brief description: This is a versatile and powerful jammer that offers 16 bands of coverage (see below) with a total power output of 42 watts. His models are designed to cover the cell phone...

Brand Name:vodasafe

Model Number:X16

Place of Origin:China

5.8G Full Band Wifi Signal Jammer 4G LTE Wifi Blocker 16 Antennas Brief description: This is a versatile and powerful jammer that offers 16 bands of coverage (see below) with a total power output of 42 watts. His models are designed to cover the cell phone...

Brand Name:Sacon

Model Number:SA-006M-S

Place of Origin:China

...90W of output power this wifi blocker is able to disable all GSM, 3G, CDMA, 4G, GPS, Lojack, WIFI, GPS etc. frequencies in the radius up to 100 meters. It mainly used for the areas where the wide radius needs to be protected against usage of mobile phones.

Model Number:YPM081520B

Place of Origin:Jiangsu, China

Brand Name:szhuashi, SZ-HUASHI

...PA) module​ designed to enhance ​800MHz-1500MHz wireless signals. It delivers ​high output power, excellent signal stability, and superior in-band flatness, making it ideal for applications requiring ​long-range signal extension and amplification.

Brand Name:EST

Model Number:EST-505

Place of Origin:Guangdong, China

...WIFI Signal Jammer Stationary type for 15 meters 1. Introduction EST-505 WIFI signal blocker, adopted with advanced communication technology, is aimed for entirely jamming the WIFI signal in particular area, within 1-15 meters radius. EST-505 only effects on WIFI signal, without disturbing other electronic devices operation, and harmless to human body. 2. Technology 2.4G WIFI 2400-2483.5MHz 5.8G WIFI...

Brand Name:VBE

Model Number:VBE-7IS

Place of Origin:China

7 Bands 16W GPS Mobile Network Cell Phone Wifi Signal Jammer with Remote for CDMA / DCS / PCS / 3G / 4G / WIFI / GPS Product Fetures: Internal Cooling fan to make the jammer work more stably Provide 360 degree jamming Remote ...

Brand Name:GREETWIN

Model Number:GW-JB40

Place of Origin:China

5.8G 2.4G High Power WiFi Signal Scrambler Signal Shield Weatherproof Signal Jammer Description: The signal jammer GW-JB40 is designed for prisons,waterproof,metal outer casing and wireless RJ45 software controlled (if you will fix it on a high wall )....

Brand Name:NUO AN YUE

Model Number:DP-39

Place of Origin:Shenzhen, China

... robust device is designed with the most advanced digital signal jamming power amplifiers, providing unparalleled performance in disrupting unwanted wireless communication. With an RF output power of up to 20W, this jammer ...

Brand Name:NUO AN YUE

Model Number:DP-39

Place of Origin:Shenzhen, China

Product Description: Introducing the latest advancement in digital signal disruption technology: the WiFi Signal Jammer, a powerful device engineered to maintain privacy and security in various environments. This advanced jamming solution is packed with ...

Brand Name:NUO AN YUE

Model Number:DP-39

Place of Origin:Shenzhen, China

... environments remain free from unwanted wireless communications. This powerful Indoor Signal Jammer is the epitome of modern jamming technology, combining portability with potent features to protect your space against unauthorized surveillance and to

Brand Name:Sacontelecom

Model Number:SA-008B-M

Place of Origin:China

40w High Power Wifi Signal Jammer , Wifi Jamming Device For Walkie Talkie Ddescription: This high power lojack walkie talkie jammer can jam up to 8 frequency bands simultaneously. It is ...

Brand Name:Sacontelecom

Model Number:W2

Place of Origin:China

... it on. 4. Silent work, safe and secure use. 5. Funny heat dissipation, high temperature resistance 6. Double Switch, easy to control the wifi 7. I t 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 ...

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 ...

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:TX

Model Number:TX-3F8

Place of Origin:Shenzhen, China

8-way built-in three fan wifi signal jammers 1. Product Introduction This device is suitable for classroom, meeting room, library, movie theater and other places where need to keep quiet. Due to its small size and easy to hide, the device is popular with ...

Brand Name:TeXin

Model Number:TX-H6K

Place of Origin:Shenzhen,China

...Signal Jammer School Anti-cheating Cell Phone GPS WiFi Signal Blocker This is a 6-channel signal jammer suitable for small exam rooms to prevent cheating. Product Introduction This External 6-Channel Signal Jammer School Anti-cheating Cell Phone GPS WiFi Signal Blocker can shield 2G, 3G, 4G, 5G, GPS, WiFi signals...

Brand Name:TX TELSIG

Model Number:TX-GK

Place of Origin:China

... and copying in examinations by phone wifi signal. It adopts RF jamming 9 channels and can shield phone wifi signal in large area in 10-20 meter radius (depends on real using environment ). In that area, the phone can not send or receive messages or

Brand Name:GREETWIN

Model Number:GW-JN5L

Place of Origin:China

Portable WiFi Signal Jammer Cell Phone Blockers For Cars GPS Tracking Signal Jammer Description: There are many various types of mobile phone and GPS signal jammer, but to find one with highly mini hand held design and works for a long time with the ...