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Cell Phone Frequency Blocker

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Total 27330 products for cell phone frequency blocker Manufacture & Suppliers

EST-808FII Cell Phone Signal Jammer 30dBm , Wifi Wireless Video Jammer

EST-808FII Cell Phone Signal Jammer 30dBm , Wifi Wireless Video Jammer Quick details :block frequency :1200-1300MHZ,2400-2500MHZ Jamming range :1-15m Technology index Output port Frequency Average out-putting p...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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27 Antennas 2G 3G 4G LTE 5G WIFI Portable Cell Phone Jammer w/ GPS VHF UHF FM Radio Blocking

OEM 1/2/3/4/5/6/8/10/12/14/16/18/24/28 Bands Portable Handheld Cell Phone 2G 3G 4G 5G & WIFI GPS LOJACK & Walkie-Talkie VHF UHF & FM Radio Wireless Signal Jammer 1. Specification Frequency bands Output port Fre...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Indoor Cell Phone Signal Jammer Four Antenna With Heat Dissipation EST-808B

Indoor Cell Phone Signal Jammer Four Antenna With Heat Dissipation EST-808B Quick Details frequency:GSM/CDMA/DCS/PHS/3G jamming range:1-20m output power:4W four antenna car charge and normal charge Technology i...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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5 Band Cell Phone Signal Jammer Built-In Antenna 3G / GSM With Cooling Fans

...Cell Phone Signal Jammer Built-In Antenna 3G / GSM With Cooling Fans Quick details : 1.power:4W 2.power supply:110V-240V 3.built-in antenna and cooling fans 4.jamming range:1-20m 5.frequency:CDMA/GSM/DCS/PHS...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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EST-808HD wireless Cell Phone Signal Jammer For Conference room

EST-808HD wireless Cell Phone Signal Jammer For Conference room TX Frequency Output port Output frequency Jamming Diameter WIFI 2400-2500MHz 1-10 M(Depending on the situation of the net) Available system: Inclu...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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4W 5 Antenna Portable Cell Phone Jammer WIFI / GSM / 3G With Dip Switches

...Portable Cell Phone Jammer WIFI / GSM / 3G With Dip Switches 1.Quick Details power:4W frequency:WIFI/GSM/CDMA/DCS/PHS/3G/GPS jamming range:1-10m antenna:5 antenna 5 dip swithes for each antenna power supply:...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3 Antenna 2.4W Portable Cell Phone Jammer GPS / WIFI / 2G / 3G With Car Charge

...Cell Phone Jammer GPS / WIFI / 2G / 3G With Car Charge 1.quick details 1.frequency:GPS/2.4WIFI/G/GSM/CDMA/PHS/DCS/3G can be choosen 2.jaming range:1-10m 3.powe:2.4W 4.3 antenna 5.with car charge 6.power supp...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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WIFI / GPS Portable Cell Phone Jammer 4 Antenna With 10m Jamming Range

WIFI / GPS Portable Cell Phone Jammer 4 Antenna With 10m Jamming Range 1 Quick detail : ouput:3.2W jamming range:10m frequency:850-960mhz 1805-1990mhz 2400-2500mhz 1500-1600mhz 2 Specification Output port Frequ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3G Cell Phone Signal Booster Portable / LOJACK Jammer For School

3G Cell Phone Signal Booster Portable / LOJACK Jammer for school A mini Portable 3G+LOJACK Jammer can block all 3G+LOJACK signals in radius up to 10 meters! Output port Frequency WCDMA 2110-2170MHz Lojack frequ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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28 Bands Handheld Cell Phone Jammer WIFI GPS UHF VHF 315 433 12 Months Warranty

OEM 28 Bands Portable Handheld Cell Phone Jammer WIFI GPS UHF VHF 315 433 Signal Jammer 1. Specification Frequency bands Output port Frequency range Band 1 VHF/LOJACK 135-175MHz Band 2 4G700 700-805 or 790-862M...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Desktop 4 Bands 30dBm Cell Phone Signal Jammer

... Cell Phone 2G 3G & WIFI Signal Jammer for Tender / Bid 1. Product Specification * available TX frequency which can be adjusted and used in this Fixed / Indoor / Desktop Signal Jammer with 4 antennas: (adjus...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Tender / Bid 2G 3G 6 Bands Cell Phone Scrambler Device

...Desktop Signal Jammer with 6 antennas: (adjustable per customer request) Jamming Frequency Bands(OEM is available): 1. GSM / CDMA: 850-960MHz 2. DCS / PHS: 1805-1990MHz 3. 3G: 2110-2170MHz 4. 2.4G ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Wall Mounted 8 Bands 8W Cell Phone Signal Jamming Device

... / Indoor / Desktop Signal Jammer with 8 antennas: (adjustable per customer request) Jamming Frequency Bands(OEM is available): 1. GSM / CDMA: 850-960MHz 2. DCS / PHS: 1805-1990MHz 3. 3G: 2110-2170MHz 4. 4G ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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8 Bands 2G 3G 4G Omni Directional Cell Phone Signal Jammer

...Cell Phone 2G 3G 4G & WIFI & Walkie-Talkie Signal Jammer for School 1. Product Specification * available TX frequency which can be adjusted and used in this Fixed / Indoor / Desktop Signal Jammer with 6 ante...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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4500mAh WIFI GPS Portable Cell Phone Jammer 18 Antennas 2G 3G 4G 5G

OEM 1/2/3/4/5/6/8/10/12/14/16/18 Bands Portable Handheld Cell Phone 2G 3G 4G 5G & WIFI GPS & Walkie-Talkie Signal Jammer 1. Specification Frequency bands Output port Frequency range Channel 1 CDMA / GSM 850-960...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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1600MHZ Handheld Portable Cell Phone Jammer 2G 3G 4G WiFi Bluetooth

Handheld Portable Cell Phone Jammer 2G 3G 4G WiFi Bluetooth 1.Quick details frequency:GSM/CDMA/DCS/PHS/3G/WIFI/GPS jamming range:1-10m power supply:110-220V/12-24V power:5W color:black 2.specification: Output p...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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GSM Cell Phone Disruptor Jammer , Mobile Cell Phone Jammer Device 4G

... , make more efficient jamming. 6. Heat sink case makes the jammer work in a more stable and cool situation. 7. Four channels with different frequency range, or...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Handheld mobile phone signal blocker 4 Antennas 4G LTE800 LTE2600MHz

...s high-performance mobile phone jammer can help you get rid of from the world of mobile phones This jammer is the industry's most effective hand-held jammer, the unique design allow it can use four antennas ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Handheld 5.8G High Power Cell Phone Signal Jammer with 8 Bands and 4700mAh Battery

... antennas for comprehensive coverage Lightweight design for easy portability Simultaneously blocks 8 frequency bands continuously Total output power up to 5.6 watts DC12V compatible for direct vehicle use Bu...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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10 Bands Prison Cell Phone Jammer with 26W Output Power and Long Work Time

...Cell Phone Jammers 26 W Output Power With Long Work Time Product Overview 10 Bands Inner Antenna Prison Cell Phone Jammers with 26W high power output, effective up to 50 meters range. Designed for stable per...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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