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Total 43391 products for extend cell phone range Manufacture & Suppliers

Handheld Digital Cell Phone GPS Jammer with 6.5w Output Power and 4 Antennas for 300-3000 Square Meters Jamming Range

RF Digital Cell Phone GPS Jammer 6.5w With 4 Antennas Product Overview Digital Handheld Cell Phone GPS Jammer with 4 antennas that blocks 8 frequency bands. This high-performance mobile phone jammer helps creat...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Silver DCS / PHS Portable Cell Phone Jammer EST-808KE , 1 - 10m Jamming Range

Silver DCS / PHS Portable Cell Phone Jammer EST-808KE , 1 - 10m Jamming Range 1.Quick Details Model:EST-808KE color:Silver frequency:GSM/CDMA/PHS/DCS/3G/GPS jamming range:1-10m 2.Specication Output port Frequen...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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High Power WIFI 2G / 3G Cell Phone Jammer with Cooling Fans , 6 Antenna

...Cell Phone Jammer with Cooling Fans , 6 Antenna 1.Quick Detais Jamming range:1-30m frqeuency:GSM/CDMA/DCS/PHS/3G/WIFI output power:12W Power supply:110V-240V Frequency can be adjust by customer's request 2 P...

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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1600mhz Cell Phone Signal Jammer

1600mhz GPS Cell Phone Signal Jammer 30dbm With 10m Range 1 Quick details : frequency:1500-1600MHZ jamming range:1-10m color:black model:808KB 2. Features Small size, light weight, easily operate.. The mobile p...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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30dbm Cell Phone Signal Jammer

2200mhz 30dbm Cell Phone Signal Jammer With 5 Band Portable EST-808KG 5 band portable mocile phone +GPS +WIFIsiganl jammer /blocker 1 Quick details : Shielding Range: : CDMA/GSM,DCS/PHS,3G,WIFI,GPS Jamming rang...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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DC27V CDMA GSM Cell Phone Jammer 2400-2500MHz Prison Signal Jammer

... affect five different frequency ranges at the same time, they are CDMA 800(850 to 894MHz), GSM 900(925 to 960MHz), GSM 1800(1805 to 1880MHz), GSM 1900(......

Wolves Team Limited
China

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800 Watt DCS PCS Cell Phone Jammer 3G 4G 5G Wifi CDMA GSM

... affect five different frequency ranges at the same time, they are CDMA 800(850 to 894MHz), GSM 900(925 to 960MHz), GSM 1800(1805 to 1880MHz), GSM 1900(......

Wolves Team Limited
China

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Indoor Cell Phone Signal Jammer 2G/3G/4G Signal Blocker Remote Control Range 1 - 5m, Indoor RF Signal Jammer

...CDMA / DCS / PHS / 3G Mobile Phone signal Blocker , Cell Phone Signal Jammer Product Instructions: This 4 bands cell phone jammer block signal such as GSM / CDMA / DCS / PHS / 3G all-in-one mobile phone jamm...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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6 to 8 Antennas Cell Phone Jamming Device With 12V Input For longer Jamming Range

...Cell Phone Jamming Devices With 12V Input For longer Jamming Range Updated at the begining of 2017 to 12V input voltage. It can jam longer distance than traditional jammers with 5V input power supply. All 8 ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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21 Antennas Cell Phone Signal Jammer 16000mAH GPS Lojack WiFi

... as mobile phones, disrupting the communication between the phone and the cell-phone base station, effectively disabling mobile phones within the range of the jammer, preventing them from receiving signals a...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Portable High Power Wi-Fi Cell Phone Jammer / Blocker 30dBm with Fan

... phone jammers sometimes known as phone blockers or phone breakers are made to exact specifications as detailed below. jammers do not work outside of the given frequency parameters so therefore will not inte...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Desktop 16 Bands Cell Phone Jammer Operating Temp -20℃ To 50℃ Mobile Phone Signal Jammer GSM 3G 4G 5G Signal Jammer

... and blocks band frequencies of cellular phone,WIFI,Lojack,VHF&UHF radio.With the stationary type design,the signal blocker comes with a high output power,for supporting multiple signals blocking and a cover...

Wolves Team Limited
China

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70m Long Range Cell Phone GPS Jammer with 16 Antennas and 5 Cooling Fans for Stable Signal Blocking

70m Long Range Cell Phone GPS Jammer 16 Antennas 5 Cooling Fans Inside Product Overview This advanced signal blocker effectively jams 2G, 3G, 4G, GPS, WiFi, and LOJACK signals. Each frequency band can be indepe...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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UMTS 16w Cell Phone GPS Jammer 16 Bands 30m Walkie Talkie Car

... 16w power, each band 1w, 2~30 (m) radius range; 3. Battery inside, 3 hours working after full charge; 4. Each band power can be turn on and turn off; 5. Can Turn on and Charging at the same time; 6. DC12V, ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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

10 Bands Prison 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 f...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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240W High Power Prison Cell Phone Jammer with 8 Channels and 100m Range for Secure Facilities

... to meet specific requirements, this cell phone jammer comes in silver or black finishes. The 8-channel prison jammer effectively blocks 2G, 3G, 4G, GPS, WiFi and other ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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56W Cell Phone Signal Jammer 12 Bands VHF UHF RC Signal Jammer CDMA

..., UHF, Lojack, 315mhz, 433mhz, 868mhz signals. 3. Frequencies can be optional; 4. Total output power 52w, up to 60m radius jamming range; 5. Supports AC power, built-in battery, 2 hours working;...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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