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Total 43391 products for extend cell phone range Manufacture & Suppliers

Cell Phone Signal Blocker Device , Cell Phone Scrambler 10m - 100m Effective Range

5 Channel Band Medium Power Cellphone Signal Jammer , Prison Cell Phone Jammers VBE-75P Series Jammer VBE-75P signal Jammer device is a high-tech product developed by our company in ......

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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80W High Power Four Band Cell Phone Signal Jammer With 20 to 100m Jamming Meters

... blocking range that over 20~100 meters maximum, depending on environmental conditions. The cell phone signal jammer supports 4pcs of Omni-directional or directional Antennas, which enable Besides when desig...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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3 Antennas Pocket Cell Phone Jammer with 2000mA Battery and 5m Jamming Range

3 Antennas Pocket Cell Phone Jammer Block GSM 3G Signals With 2000mA Battery Product Overview SA-003M is a pocket GSM jammer designed to block GSM, CDMA, and other mobile phone networks along with 3G signals an...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6 Omni-Directional Antennas 15W Output Power 50m Jamming Range Cell Phone Signal Jammer for Meeting Rooms

6 Antennas Cell Signal Blocker Jammer 15W For Meeting Room / Classroom Product Overview The SA-006A is a professional desktop cell phone signal jammer featuring 6 omni-directional antennas and 12V input power s...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Customized Cell Phone Wifi Blocker White Cover14 Antennas GSM 3G 4G

...Bluetooth, and other wireless signals without interference to other electronic devices outside jamming range. 2. Configured a new type of ultra-large aluminum alloy heat sink and fan to form a highly efficie...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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220VAC Light Weight Long Range Cell Phone Jammer 0.8GHz-6GHz Working Frequency

Cell Phone Signal Jammer with Power supply 220VAC, 30m jamming distance Description ZD-GR001 Cell Phone Signal Jammer applied intelligent digital jamming technology. This jammer can jam all kinds of current mob...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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Wi-Fi 2G 3G 4G Cell Phone Signal Jammer 8 Antennas For Car / Bus

..., 4G,Wifi. It also has a jamming range up to 30m, depending on the signal strength in the given area. Within the range, just turn on the jammer, all wireless connection to 2G, 3G, 4G or Wi-Fi, network will b...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Advanced Cell Phone Jammer 20 Meters Woring Range Continuous Operation

...be applicable in jails, churches, meeting rooms and cars. The covering range of the jammers can reach to 20 meters radius depending on the signal strength. The jammersmake use of the customized power supply,...

Wolves Team Limited
China

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Handheld cell phone signal jammers 6 Antennas Block All American Frequency Bands

...'s pursuit, we have been committed to provide better products and services to customers around the world. This mobile phone signal jammer has a compact and beautiful design and long range jaming range, has b...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Ordinary Cell Phone Signal Jammer for schools , CDMA GSM DCS PHS 3G

...Cell Phone Signal Jammer for schools , CDMA GSM DCS PHS 3G 1. Quick Detail: Power supply: AC110 - 240V DC5V Output: 4 W Jamming range: 1 - 20 M Dimension: 185 x 137 x 60 MM 2. Applications: Conference room, ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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wireless video Cell Phone Wifi Signal Jammer GSM CDMA 3G 4G

...Cell Phone and 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 availab...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Handheld 3G Portable Cell Phone Jammer / Blocker EST-808HA , 2100 - 2200MHZ

...Cell Phone Jammer / Blocker EST-808HA , 2100 - 2200MHZ Quick Details frequency:GSM/CDMA/DCS/PHS/3G jamming range:1-6m output power:1.2W three antenna car charge and normal charge Technology index Output port...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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MINI GSM / 3G Handheld Cell Phone Jammer Blocker EST-808HB With 3 Antenna

...Cell Phone Jammer Blocker EST-808HB With 3 Antenna Quick details jamming range:1-3m output:400mw frequency:800/900/1800/1900/2100MHz power supply:110-240V 3 antenna color:black Technology index Output port F...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3W GSM Blast Shelter Cell Phone Signal Jammer EST-808GII for Indoor / Outdoor

...Cell Phone Signal Jammer EST-808GII for Indoor / Outdoor 1.Details Brand:EST Model no:EST-808G Place of origin:Guangdong(Mainland) jammer range:1-25m 2.Specification Output port Frequency Average out-putting...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3G CDMA Cell Phone Signal Jammer Blocker With 4 Antenna

...Cell Phone Signal Jammer Blocker With Remote Control and 4 Antenna 1.Quick details Block frequency : CDMA,GSM,DCS/PHS ,3G Jaming range "1-20meters CE approved 2 Specification Output port Frequency Average ou...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Adjustable Yellow Cell Phone Neck Lanyard Professional 900 X 10 MM With Egg Hook

... , silk-screen colorful logo with metal hook + mobile phone and string , size in 900 x10mm Application : Production widely used in range of all kinds of promotional gift , business conference , Fair , Sport ...

Weien Gift Co.,Limited
Guangdong,China

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Mini Long Range Wifi Extender 802.11n Cell Phone Wifi Signal Booster

...m the wifi router,network on and off. In this case,you need a wifi extender.The WA158 effectively fix the weak signal and enlarge the wifi coverage. WiFi perfect everywhere.Usb port design help you more easi...

Shenzhen Tuoshi Network Communications Co., Ltd
China

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Black Color Desktop Cell Phone Signal Jammer 33dBm Average Output Power, Indoor RF Jammer, Indoor Mobile Signal Jammer

... , Signal Blocker , Signal Shield , Phone Jammer , Cell phone Signal Jammer Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency channel can be controlled separately. Frequenc...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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8 Bands Cell Phone Signal Jammer Medium Power 1m - 50m Jamming Range

8 Band Medium power mobile phone signal Jammer , Cell Phone Signal Jammer Product Instructions: This Medium Power signal Jamming device is our factory adopts advanced foreign technology, in view of the developm...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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