how to block mobile signal

Brand Name:vodasafe

Model Number:WG10001

Place of Origin:China

Wi-Fi 2.4GHz 5.8GHz GpsL1 Triband Wifi Connect Signal Jammer Work For 50M Full Band Wi-Fi Jammer/Blocker Model: WG100 Brief Description: Vodasafe full band Wi-Fi Jammer WG100 is mainly for WIFI 2.4G full channels, 5G full channels shielding, can ...

Brand Name:wolvesteam

Place of Origin:China

Product Description: This high power 8 Antennas WiFi 3G 4G mobile phone blocker can cut off the signals of the frequency bands of CDMA GSM DCS PCS 3G 4G WiFi and Bluetooth at the same time, which is really powerful. Besides since designed with 16W high ...

Brand Name:wolvesteam

Place of Origin:China

...WiFi 3G 4G cellphone signal jammer, which is really convenient. And also able to decide which group signal frequency bands to block or not since this PC controlled WiFi 4G mobile phone jammer owns two groups, one group is the CDMA GSM DCS PCS and the other group...

Brand Name:wolvesteam

Place of Origin:China

Product Description: This Portable High Power Wireless Anti-explosion Jammer is the most advanced high efficiency cell phone and satellite signal jammer in the whole world which is professionally designed for bomb disposal and VIP protection like during ...

Brand Name:ChingKong

Model Number:CKJ-2002N16-WG

Place of Origin:China

Product Information Name: The Latest Handheld 16 Bands Full bands GPSL1-L5 Mobile Phone Signal Jammer With Nylon Cover,Blocking 5G 4G Wi-Fi5G RF Signal Jammer,16Watt Jamming up to 25m Model: CKJ-2002N16-WG Color: Black Key technical specifications: CKJ-...

Brand Name:ChingKong

Model Number:CKJ-1803M16-5G Cellphone Jamming

Place of Origin:China

Product Information Name: New powerful cell phone signal jammer for 2G 3G 4G 5G WIFI2.4G/5.8G GPS with 16 Antennas indoor using adjustable 101W output power jamming up to 80m Model: CKJ-1803M16-5G Color: Grey Basic Specifications Jam Signal Type: 2: CKJ-...

Brand Name:GREETWIN

Model Number:GW-JN8XF

Place of Origin:China

8 Bands Handheld Portable Mobile Phone Wireless Signal GSM GPS WiFi Jammer Signal Jammer Features: 1). Block GPS WiFi Bluetooth LoJack UHF VHF 3G 4G at the same time. 2). Has good heat dissipation performance, can long time ...

Brand Name:GREETWIN

Model Number:GW-JN10XF

Place of Origin:China

10 Channel Handheld Jammers WiFi and 3G 4G LTE Mobile Phone Signal Jammer Signal Jammer Features: 1). Block GPS WiFi Bluetooth LoJack UHF VHF 3G 4G at the same time. 2). Has good heat dissipation performance, can long time stable work. 3). It has a single ...

Brand Name:HC

Model Number:HC-1012 J

Place of Origin:China

High Power Indoor Cell Phone signal jammer, implementing the most effective and reliable RF jamming technology to prevent the leak of confidential information or unwanted usage of cell phones, Wi-Fi devices and GPS devices (optional). 12 sets of jamming ...

Brand Name:HC

Model Number:HC-10D 8

Place of Origin:China

High Power Indoor Cell Phone signal jammer, implementing the most effective and reliable RF jamming technology to prevent the leak of confidential information or unwanted usage of cell phones, Wi-Fi devices and GPS devices (optional). 8 sets of jamming ...

Brand Name:ChingKong

Model Number:CKJ-1803M16-5G Cellphone Jamming

Place of Origin:China

Product Information Name: New powerful cell phone signal jammer for 2G 3G 4G 5G WIFI2.4G/5.8G GPS with 16 Antennas indoor using adjustable 101W output power jamming up to 80m Model: CKJ-1803M16-5G Color: Grey Basic Specifications Jam Signal Type: 2: CKJ-...

Place of Origin:China

Brand Name:ChingKong

Model Number:Signal Jamming Device

Handheld 3 Antennas Cell Phone GSM 2G 3G Signal Jammer Item No.: CKJ-1004N Mini Handheld 3 Antennas Cell Phone 2G3G Jammer, Block CDMA GSM DCS PCS 3G Signals, build-in Ni-Mh battery 2800mAH working 1.5 Hours INQUIRY PDF Format AddThis Sharing Buttons Share...

Brand Name:ChingKong

Model Number:CKJ-2002N16-WG

Place of Origin:China

Product Information Name: The Latest Handheld 16 Bands Full bands GPSL1-L5 Mobile Phone Signal Jammer With Nylon Cover,Blocking 5G 4G Wi-Fi5G RF Signal Jammer,16Watt Jamming up to 25m Model: CKJ-2002N16-WG Color: Black Key technical specifications: CKJ-...

Brand Name:JYT

Model Number:JYT-1290

Place of Origin:China

...Signal Jammer .LORA.GPS.5.2G.5.8G WIFI With High Gain 2.5dbi Antenna New high power 37 watts 12 Antennas handhled design mobile phone signal Jammer with nylon cover for portable, jamming up to 45 meters for all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G, 5G, , Block...

Brand Name:vodasafe

Model Number:WG10001

Place of Origin:China

Wi-Fi 2.4GHz 5.8GHz GpsL1 Triband Wifi Connect Signal Jammer Work For 50M Full Band Wi-Fi Jammer/Blocker Model: WG100 Brief Description: Vodasafe full band Wi-Fi Jammer WG100 is mainly for WIFI 2.4G full channels, 5G full channels shielding, can ...

Brand Name:vodasafe

Model Number:x8Pro

Place of Origin:China

...Signal Jammer/4GLTE3G2100MHzWi-Fi UAV Signal Jammer Brief Description: High Power Vodasafe stationary jammer X8pro is our profressional jammer. Can block larger range is best using in rooms or vehicles. X8pro can Jamming all types of wireless devices, such as mobile...

Brand Name:vodasafe

Model Number:P6Plus05

Place of Origin:China

LojackGpsL1L2L3L4L5Wi-Fi Portable Six Antennas Signal Jammer/Lojack Portable Jammer P6plusB jamming for Fullband GPS/Glonass/GalileoL1-L5 tracking device/Lojack/Wi-Fi 1 . Lojack:173MHz 0.7W 2 . GLONASS GPS L2:1220-1260MHz 0.7W 3 . GPS L3 L4:1370-1380MHz 0....

Brand Name:GREETWIN

Model Number:GW-Mini

Place of Origin:China

...Signal Jammer Blocker with Hidden Antenna This Mini Portable GPS and Cell Phone Jammer with Carry Case just like its name, which is a small size mobile blocker full-band tracker jammer designed to stop all signals of phone calls and tracking systems once you apply this jammer device. Cell phones and GPS can be blocked...

Brand Name:OEM/ODM

Model Number:JYT-GRB330

Place of Origin:China

...signal jammer blocks 2400-2500MHz,850-950MHz, 5725-5850MHz etc,. customizable signals, with a coverage range of up to 150 meters. This high-power jammer is the latest design of Jinyatong Technology. Which has an output power of up to 50W per channel and blocks 2400-2500MHz,850-950MHz, 5725-5850MHz etc,. customizable signals frequencies, designed to meet your target of most general types of mobile...

Brand Name:Dingshen

Model Number:DS-HDT5000

Place of Origin:China

...our powerful full HD AV signals transmitter, using the core of mobile communication technology COFDM, which can transmit good quality and stable Full-HD digital video signal under the condition of high speed mobile and heavy building blocks transmission in