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Total 6791 products for wifi signal blocker Manufacture & Suppliers

Handheld Flashlight Drone Signal Blocker 2.4G 5.8G 800 Meters Range

Portable Easy Hidden Flashlight anti-drone Jammer Vodasafe DJ1 Features Of Drone Signal Jammer: *Mini/pocket size *Easy to carry weight less 1kg , size 6.6x34cm, *Easy hidden ,friendly use *Jamming range up to ...

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

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Cell Phone 5G 4G GSM WIFI Signal Jamming Device 165W 150M

...Signal Jamming device for 3G 4G 5G WIFI with 165 Watt Jammer up to 150m Model: CKJ-1701D8-5G Color: Black Basic Specifications Jam Signal Type:Mobile phone 3G/2G GSM CDMA DCS 4GLTE 5GNAS +WIFI2.4G Signals Ou...

ChingKong Technology Co.Ltd
Guangdong,China

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Cell Phone 5G 4G GSM WIFI Signal Jamming Device 165W 150M

...Signal Jamming device for 3G 4G 5G WIFI with 165 Watt Jammer up to 150m Model: CKJ-1701D8-5G Color: Black Basic Specifications Jam Signal Type:Mobile phone 3G/2G GSM CDMA DCS 4GLTE 5GNAS +WIFI2.4G Signals Ou...

ChingKong Technology Co.Ltd
Guangdong,China

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EST-1W Wireless WIFI Signal Repeater / Booster With 5 dbi Antenna

EST-1W Wireless WIFI Signal Repeater / Booster With 5 dbi Antenna Specifications: Device Type 1W WIFI booster Connector SMA Frequency 2400-2483HMZ Output 802.11b/g 1W Distance 1-5KM Transfer rate 54, ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Indoor Cellure Mobile WIFI Signal Repeater with 5 dbi Antenna

Indoor Cellure Mobile WIFI Signal Repeater with 5 dbi Antenna Specifications: Device Type 1W WIFI booster Connector SMA Frequency 2400-2483HMZ Output 802.11b/g 1W Distance 1-5KM Transfer rate 54, ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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1W Indoor WIFI Signal Repeater With 5 dbi Antenna And SMA Connector

1W Indoor WIFI Signal Repeater With 5 dbi Antenna And SMA Connector Specifications: Device Type 1W WIFI booster Connector SMA Frequency 2400-2483HMZ Output 802.11b/g 1W Distance 1-5KM Transfer rate 54, ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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2G 3G 4G WiFi Signal High Power Cell Phone Jammer 960MHz 8 Band

2G 3G 4G WiFi Signal High Power Cell Phone Jammer 960MHz 8 Band 1. Technology *Frequency Bands(Can be customized): 1. GSM: 925-960MHz 2. DCS: 1805-1880MHz 3. 3G: 2110-2170MHz 4. 4G 2600: 2570-2690MHz 5. 4G 800:...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Custom Frequency Cell Phone Signal Blocker GSM CDMA 3G 4G With AC Adapter

Product Description: Specification Affected Frequency Ranges: (4bands option) Output Interface Output Frequency RF Output CH1 CDMA 800: 850 to 894MHz 20-40w CH2 GSM 900: 925 to 960MHz 20-40w CH3 GSM 1800: 1805 ...

Wolves Team Limited
China

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IR Remote Control Cell Phone Jamming Device , Wifi Device Blocker IP68 Protection

Product Description: At a Glance: Designed to cut off wave only in the downlink band width, therefore, it doesn��t affect any interference to base station and repeater Remote Control IP68 Waterproof Housing Outd...

Wolves Team Limited
China

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Long Range 2.4ghz Wifi Signal Receiver Antenna 3-4dBi Lora Lpwan 4g Dome Antenna

Wifi Signal Receiver Mimo Antenna Long Range 2.4ghz Antennae Gsm 4g Lora / lpwan Antenna Product’s features Strong signal reception Support for waterproof and dustproof Suitable for GSM application (GSM/3G/4G/W...

Dongguan Baiao Electronics Technology Co., Ltd.
Guangdong,China

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TXtelsig 10 channel Phone Wifi Signal Jammer for School Office Conference Room Surveillance

...Phone Wifi Signal Jammer for School Office Conference Room Surveillance > Range: 20 to 50 meter > High Power Effective RF amplifier total 100W, Each channel 10W > Durable ABS plastic outshell with Nice heat ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Military 350W High Power Waterproof Outdoor Portable RF GPS WIFI Signal UAV Drone Jammer

Military 350W High Power Waterproof Outdoor Portable RF GPS WIFI Signal UAV Drone Jammer Features: 1.Up to Six Frequency Bands. 2.PLL Synthesized Signal Source 3.Scew controls to adjust Output Power 4.10dBi Dir...

Wolves Team Limited
China

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Compact Structure Mobile Phone Signal Blocker Jamming Range 5 - 30m CDMA GSM DCS PHS 3G

Portable High Power 4W Mobile phone signal Jammer (CDMA GSM DCS PHS 3G) Product Description JM141605 will make effect only on the communication of mobile phones, instead of on other electronic devices and human...

Wolves Team Limited
China

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8 Antennas Cell Phone Signal Blocker Jammer Desktop Type With Aluminium Box

Desktop 8 Antennas Cell Phone Signal Jammer with Aluminium box Desktop 8 antennas Jammer has the latest design and good cooling system with cooling fan inside, the working temperature of this device won��t be hi...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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High Power Six Way Portable Jammer Device , Cellular Signal Blocker 6000mAh Battery

High Power Updated Version Portable Six-way Signal Jammer/6000mAh Battery Portable Jammer Description: This product is an upgraded version of the six-way hand-held shield. The upgrade is mainly reflected in two...

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

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50m School Exam Jammer Signal Blocker , Mobile Frequency Jammer Sweep Jamming

50m School Exam Class Using Network Jammer/Jamming for Wi-Fi2.4G4G Phone Signals X8adj-A jamming for CDMA/GSM/3G/4GLTE cellphone/Wi-Fi /Bluetooth+Walkie-talkie VHF /UHF Radio Europe Type frequency for Europe, A...

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

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High Efficiency Mobile Network Jammer Device , Cell Signal Blocker Jammer For Exam Class

Wi-Fi2.4G Network Signal Jammer for School/GpsL1L2/2G3G4G for Exam Class Using America Type frequency for United States, Canada, Mexico ,S. America. 1. GSM850MHz:850-894MHz;3W (GSM/CDMA) 2. GSM1900MHz:1920-1990...

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

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Sweep Jamming Cell Phone Signal Blocker Jammer AC Adapter Power Supply AC110-240V

70m Jamming Range Mobile Phone Signal Jammer Satisfy Commonly Needs in Daily Life X12Plus is updated version of x12, compare to the old model, it has higher output power, each bands output power is 5-8W, 70m ja...

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

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Remote Control Cell Signal Blocker , 10W Cell Phone Blocking Device With High Gain Antennas

High Power Portable R/C Jammer RC10Plus Brief Description: Compare to RC10 10W remote control signal jammer, RC10plus has much better function of antennas, it has higher gain, its jamming range is large up to 1...

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

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50-800 Meters Jamming Area Cell Phone Signal Blocker 250-300 Watt Total RF Output Power

High Power Customized Frequency Cell Phone Signal Jammer Portable Vehicle Bomb Jammer With DDS Convoy Jamming System Product description : This device is not only bomb jammers, but also high power portable DDS ...

Wolves Team Limited
China

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Wifi Signal Blocker

Total 6791 products for wifi signal blocker Manufacture & Suppliers

Handheld Flashlight Drone Signal Blocker 2.4G 5.8G 800 Meters Range

Cell Phone 5G 4G GSM WIFI Signal Jamming Device 165W 150M

Cell Phone 5G 4G GSM WIFI Signal Jamming Device 165W 150M

EST-1W Wireless WIFI Signal Repeater / Booster With 5 dbi Antenna

Indoor Cellure Mobile WIFI Signal Repeater with 5 dbi Antenna

1W Indoor WIFI Signal Repeater With 5 dbi Antenna And SMA Connector

2G 3G 4G WiFi Signal High Power Cell Phone Jammer 960MHz 8 Band

Custom Frequency Cell Phone Signal Blocker GSM CDMA 3G 4G With AC Adapter

IR Remote Control Cell Phone Jamming Device , Wifi Device Blocker IP68 Protection

Long Range 2.4ghz Wifi Signal Receiver Antenna 3-4dBi Lora Lpwan 4g Dome Antenna

TXtelsig 10 channel Phone Wifi Signal Jammer for School Office Conference Room Surveillance

Military 350W High Power Waterproof Outdoor Portable RF GPS WIFI Signal UAV Drone Jammer

Compact Structure Mobile Phone Signal Blocker Jamming Range 5 - 30m CDMA GSM DCS PHS 3G

8 Antennas Cell Phone Signal Blocker Jammer Desktop Type With Aluminium Box

High Power Six Way Portable Jammer Device , Cellular Signal Blocker 6000mAh Battery

50m School Exam Jammer Signal Blocker , Mobile Frequency Jammer Sweep Jamming

High Efficiency Mobile Network Jammer Device , Cell Signal Blocker Jammer For Exam Class

Sweep Jamming Cell Phone Signal Blocker Jammer AC Adapter Power Supply AC110-240V

Remote Control Cell Signal Blocker , 10W Cell Phone Blocking Device With High Gain Antennas

50-800 Meters Jamming Area Cell Phone Signal Blocker 250-300 Watt Total RF Output Power