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Total 6532 products for wifi signal strength Manufacture & Suppliers

12 Bands Handheld Mobile Phone Signal Jammer Support WIFI Built In Battery

...WIFI Mobile Phone Blocker Built In Battery Features: * World first 12 bands all-in-one frequencies blocking all cell phone signals,GPS,WIFI,RF signals. * Jamming range 5 to 20 meters(@-75dbm,depends on signa...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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VHF UHF Cell Phone Wifi Jammer 10 Bands High Gain Antenna For School / Military

...Wifi Signal Blocker Jam GSM 3G 4G Wifi GPS Wimax VHF UHF Ddescription: The SA-010S is a phone signal jammer with 10 high-gain omni-directional antennas. With 10 channels RF output frequency it can not only j...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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2G / 3G / 4G Portable Cell Phone Signal Jammer 8 Antenna WiFi Scrambler GPS Blocker Device

... signals that wanted to block. The shielding radius around 10 to 25 meters, the jamming distance will be varied depending on the signal strength and location. Because this jammer has 8 brands, we also suppor...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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500m 300W Wifi GPS Cell Phone Portable Signal Jammer

...signals of GSM, DCS, PCS, 3G,4G, 4G LTE,4G WiMax and WiFi GPS, can working at the same time. The powerful jammer has a wide affected frequency ranges, It also has a jamming range up to 500m, depending on the...

Wolves Team Limited
China

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Handheld 12 bands Signal Jammer Mobile Phone GSM CDMA 3G 4G 5G WIFI GPS VHF UHF Lojack Blocker 30 meters

... 2G 3G 4G 5G Phone Blocker WiFi GPS VHF UHF Jammer & Lojack Jammer which is a powerful signal jamming device and can help people a lot.The Portable Handheld high power signal blocker owns up to 30 meters jam...

Wolves Team Limited
China

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Handheld 14 antenna Signal Jammer Mobile Phone GSM CDMA 3G 4G 5G 315/433MHz WIFI GPS Blocker 30 meters

...WIFI GPS RF Blocker Product Description: This handheld mobile phone signal jamming device that you are viewing here is the All Frequency 2G 3G 4G 5G Phone Blocker WiFi GPS VHF UHF Jammer & Lojack Jammer whic...

Wolves Team Limited
China

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Signal jammer | Signal Jammer Tg-101b-PRO (US Type with GPS or WiFi)

...: 1.75 Kg Size: 21.5*17*5.5 cm Shielding Radius: Up to 40 meters, signal strength <= -75dbm, depends on the signal strength in the given area Power Supply: AC: 110/220 V DC 5V, Electric Current: 6A Advantages 1. Remote control to ......

China Aoli Signal Jammer Blocker Factory
Guangdong,China

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10 Channels Wifi Disruptor Jammer 100w Power 2G 3G 4G 5G GPS WiFi 24 Hours Working

...WiFi 24 hours working wifi disruptor jammer Manufacturer Descriptions of wifi signal scrambler: Sacon Telecom is a professional manufacturer of jamming system solutions in China. This 10 bands wireless signa...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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10 Bands Wifi Gps 3g 4g Cell Phone Jamming Device , Cell Phone Signal Scrambler

...WiFi GPS All Frequency Customize Cell Phone Jammer Product Description It designed with high power output of 10W so that this high power signal blocker owns up to 30 meters jamming distance depending on the ...

Wolves Team Limited
China

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16 Antennas GSM900 LTE1800 Mobile Phone Signal Jammer WIFI GPS1500MHz

...LOJACK signals. And each band can turn ON/OFF without influencing the other bands operation. The jamming radius is 5-40 meters depending on the signal strength and location. With good cooling system with hea...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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3.6V 2400HZ 18DBI 2.4G High Gain Wifi Antenna

... to increase signal strength. High-gain antennas provide a more precise way of targeting radio signals and are therefore very essential to long-range wireless networks. They even amplify weak signals used in...

Suzhou Sanyouhe Electronic Technology Co., Ltd.
Jiangsu,China

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GSM DCS Portable Signal Jammer GPS LoJack 2400MHz For 2g 3G 4G 5g

... at the same time and also because of that this desktop 3G 4G WiFi GPS LoJack jammer is designed with 18W high output the jamming distance of this 3G 4G WiFi Bluetooth GPS LoJack jammer is up to 40 meters de...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Sensitivity Adjustment Wireless Signal Detector For 3G 2100MHz Detection / WiFi Hidden Camera

...Signal Detector For 3G2100MHz Detection and WiFi Hidden Camera Description: Power-on self-test, intelligent display of all working status, including charging and alarm status and signal CAM/BUG/LTE Distingui...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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Sensitivity Adjustment Wireless Signal Detector For 3G 2100MHz Detection / WiFi Hidden Camera

...Signal Detector For 3G2100MHz Detection and WiFi Hidden Camera Description: Power-on self-test, intelligent display of all working status, including charging and alarm status and signal CAM/BUG/LTE Distingui...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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2G 3G 4G WiFi High Power Signal Jammer High Frequency With 8 Omni Directional Antennas

...WiFi High Power Signal Jammer 8 Bands With 2 Cooling Fans Inside Descriptions: The powerful prison blocker has a wide affected frequency ranges to include CDMA/GSM, DCS,3G,4G LTE, 4G,Wifi. It also has a jamm...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Handheld Wifi Blocker Jammer Radius 5 - 10 Meter Omnidirectional Antenna For Cell Phone

...WiFi Signal Jammer 1. Product Introduction This handheld WiFi signal jammer uses the most effective and reliable radio frequency jamming technology to prevent confidential information from leaking or leaking...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Hotsale 4 Band Handheld WIFI and 3G Mobile Phone Jammer

...104x53x33mm Shielding Radius: Up to 20 meters (signal strength <= -75dbm, depends on the signal strength in the given area) Weight: 0.8KG Application area: 1.it can be applied at meeting rooms, conference rooms, trains, bus and more 2.For some locations of...

Shenzhen JinYaTong Technology Co.,Ltd
Guangdong,China

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16W Adjustable Cellular Signal Jammer For 3G Cellphone GPS Lojack 315Mhz 433Mhz Wifi

... off - 245*53*230mm (L x W x D) Weight:4.5KG Package Included: 1pc Adjustable 3G Cellphone GPS Lojack 315Mhz 433Mhz Wifi Blocker 1pc Power Adapter (100-240V) 1pc Car Charger 1pc Manual(if not included, pleas...

Singapore DIGITAL META PTE. LTD
Guangdong,China

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Cell Phone Portable Cell Phone Signal Jammer Handheld 8 Antenna For GSM / 3G / 4G

...the mobile phone signals(GSM, CDMA LET 2/3/4G, etc.) GPS, wifi signals in seconds. The jamming radius up to 25 meters(the jamming distance will be varied depending on the signal strength and location). The e...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Full Bands Cell Phone Signal Blocker Device 2G 3G 4G / WiFi / GPS / Lojack 10 Antennas

...WiFi / GPS / Lojack Cell Phone Signal Jammer Signal Jammer description: The compact size jammer GW-JN10Pro outputs 7W power and come with 10 powerful antennas. The shielding range reaches up to 20m, dependin...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Wifi Signal Strength

Total 6532 products for wifi signal strength Manufacture & Suppliers

12 Bands Handheld Mobile Phone Signal Jammer Support WIFI Built In Battery

VHF UHF Cell Phone Wifi Jammer 10 Bands High Gain Antenna For School / Military

2G / 3G / 4G Portable Cell Phone Signal Jammer 8 Antenna WiFi Scrambler GPS Blocker Device

500m 300W Wifi GPS Cell Phone Portable Signal Jammer

Handheld 12 bands Signal Jammer Mobile Phone GSM CDMA 3G 4G 5G WIFI GPS VHF UHF Lojack Blocker 30 meters

Handheld 14 antenna Signal Jammer Mobile Phone GSM CDMA 3G 4G 5G 315/433MHz WIFI GPS Blocker 30 meters

Signal jammer | Signal Jammer Tg-101b-PRO (US Type with GPS or WiFi)

10 Channels Wifi Disruptor Jammer 100w Power 2G 3G 4G 5G GPS WiFi 24 Hours Working

10 Bands Wifi Gps 3g 4g Cell Phone Jamming Device , Cell Phone Signal Scrambler

16 Antennas GSM900 LTE1800 Mobile Phone Signal Jammer WIFI GPS1500MHz

3.6V 2400HZ 18DBI 2.4G High Gain Wifi Antenna

GSM DCS Portable Signal Jammer GPS LoJack 2400MHz For 2g 3G 4G 5g

Sensitivity Adjustment Wireless Signal Detector For 3G 2100MHz Detection / WiFi Hidden Camera

Sensitivity Adjustment Wireless Signal Detector For 3G 2100MHz Detection / WiFi Hidden Camera

2G 3G 4G WiFi High Power Signal Jammer High Frequency With 8 Omni Directional Antennas

Handheld Wifi Blocker Jammer Radius 5 - 10 Meter Omnidirectional Antenna For Cell Phone

Hotsale 4 Band Handheld WIFI and 3G Mobile Phone Jammer

16W Adjustable Cellular Signal Jammer For 3G Cellphone GPS Lojack 315Mhz 433Mhz Wifi

Cell Phone Portable Cell Phone Signal Jammer Handheld 8 Antenna For GSM / 3G / 4G

Full Bands Cell Phone Signal Blocker Device 2G 3G 4G / WiFi / GPS / Lojack 10 Antennas