how to block a wifi signal

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: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:GREETWIN

Model Number:GW-UVA400

Place of Origin:China

...-intensity electromagnetic waves, acting on various flight control systems for small and medium-sized civil drones and satellite positioning receivers, by blocking normal communication signals. Professional control equipment to make it

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:EST

Model Number:EST-808P

Place of Origin:Guangdong, China

...WIFI Signal Jammer GSM CDMA 3G 4G 1. Introduction EST-808P mobile phone signal jammer, is able to block GSM/CDMA/AMPS/DCS/PHS/3G(WCDMA)/4G, 2.4G WIFI / Blue Tooth / wireless video (OEM available), within 1-25 meters radius. 2. Technology Frequency Range 1. GSM 930-960MHz 2. CDMA 850-894MHz 3. DCS 1805-1880MHz 4. PHS 1900-1990MHz 5. WCDMA (3G) 2110-2170MHz 6. WIFI...

Brand Name:wolvesteam

Place of Origin:China

All In One Mobile Signal 5G Sigmal Jammer Device Blocking GPS WiFi RF Signal With Backpack type Product Description: This 50W high power phone jammer has used many advanced technology such as the Digital Frequency Sweep ...

Brand Name:Wolvesteam

Model Number:JM170209

Place of Origin:China

...WIFI Bluetooth Signal Jammer Product Description This device disables almost all types of existing spy cameras working via wireless video, wireless LAN, and Bluetooth bands. It is an excellent choice to maintain privacy in today's wireless world. The unit blocks signals...

Brand Name:vodasafe

Model Number:P403

Place of Origin:China

Four Antennas Portable Signal Jammer for Mobile Phone Signals And Wi-Fi/GPS Description: Portable Black color 4 bands cell phone jammers with 4pcs Omni-directional antenna can block 2G/3G cell phone, and WIFI, Bluetooth. Palm sized are highly portable and ...

Brand Name:vodasafe

Model Number:P403

Place of Origin:China

Four Antennas Portable Signal Jammer for Mobile Phone Signals And Wi-Fi/GPS Description: Portable Black color 4 bands cell phone jammers with 4pcs Omni-directional antenna can block 2G/3G cell phone, and WIFI, Bluetooth. Palm sized are highly portable and ...

Brand Name:TX

Model Number:TX-N8

Place of Origin:Shenzhen, China

...signal jammer 1. Product Introduction This handheld 8-way WiFi signal blocker has 8 channels, which can block daily commonly used signals, and customers can also customize the frequency they need. is a pocket-sized jammer that can be carried and used anywhere 2. Specification Product Type TX-N8 4G 5G WiFi...

Brand Name:Wolvesteam

Model Number:JM110849

Place of Origin:China

... frequencies for your choices, this Adjustable Cell phone WIFI GPS jammer-EU will take more peaceful time for your next life. Effective to block all signals of cell phones within these frequencies, the blocker here can work 24Hours for 7 days continuously.

Brand Name:wolvesteam

Place of Origin:China

...WiFi Frequency Jammer is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Military and Police convoys or VIP protection. The 3 modules are controlled separately and they also can work simultaneously. This All Wifi 2.4g5.2G 5.8G Signal Blocker can jamming range up to 500 meters,all specified frequency bands will be blocked...

Brand Name:TX TELSIG

Model Number:TX-JZ01

Place of Origin:China

...return in radius range 1000-3000meter. The drone is usually operated remotely with a 2.4ghz or 5.8ghz wireless signal. Some drones also use GPS signals to locate operations. This drone jammer can quickly block 2.4 GHZ 5.8 GHZ drone signals and GPS signals.

Brand Name:ChingKong

Model Number:CKJ-2001SN8 Portable Jamming Device

Place of Origin:China

..., Block 2g/3G/4G and LOJACK GPS WIFI Signals Model: CKJ-2001SN8 Color: Black Basic Specifications Jam Signal Type:1: CKJ-2001SN8: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+LOJACK Output Power:Total 1.6W, Jam Radius:0.5-5meters depend on the signal ...

Brand Name:ChingKong

Model Number:CKJ-2001SN8 Portable Jamming Device

Place of Origin:China

..., Block 2g/3G/4G and LOJACK GPS WIFI Signals Model: CKJ-2001SN8 Color: Black Basic Specifications Jam Signal Type:1: CKJ-2001SN8: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+LOJACK Output Power:Total 1.6W, Jam Radius:0.5-5meters depend on the signal ...

Brand Name:VBE

Model Number:VBE-4H

Place of Origin:China

Mobile Phone signal Blocker , Cell Phone Signal Jammer for GSM / CDMA / DCS / PHS / 3G Product Instructions: This 4 bands cell phone jammer block signal such as GSM / CDMA / DCS / PHS / 3G all-in-one mobile phone jammer is powerfull design to blocks all ...

Brand Name:TX

Model Number:TX-NZ7

Place of Origin:Shenzhen, China

Desktop 3G4GWiF signal jammer can shield a radius of 5-30 meters 1. Product Introduction There are 7 groups of jamming signal generators inside the TX-NZ7, which can transmit efficient jamming signals for all mobile phone signals, GPS and Wi-Fi devices wit...

Brand Name:Sacontelecom

Model Number:SA-PJ08

Place of Origin:China

.... Can block 8 frequencies, frequencies can be customized. and have a very large jammer range. With a separate frequency control switch, you can select the frequency range that needs to be disturbed as ...

Brand Name:VBE

Model Number:VBE-16H

Place of Origin:China

16 Bands CDMA GSM DCS PHS PCS 3G WCDMA 4G LTE Cell Phone Signal Jammer , High Power Signal Jammer Product Instructions: This 16 bands cell phone jammer block 2G signal such as GSM / CDMA / DCS / PHS, 3G, 4G, VHF, UHF, Wi-Fi, GPS, L1, L2, L3, L4, L5, LOJACK...

Place of Origin:China guangdong

Brand Name:EST

Model Number:EST-505K3

...WiFi Signal Jammer With Directional Antenna Do you want to own a signal jammer that can block all the GSM, CDMA, DCS, PCS, 3G, 4G Wimax,WiFi? The latest adjustable 3G 4G Wimax mobile phone signal wifi jammer with built-in directional antenna is just available here. This is a 16W output power 3G 4G Wimax cell phone signal jammer and Wifi...