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Total 30334 products for block signal cell phone Manufacture & Suppliers

10 - 30m 80W Cell Phone Signal Jammer Alluminum Alloy Outside Marterial

...Cell Phone Signal Jammer Alluminum Alloy Outside Marterial TX-80W is a high power jammer, it has 8 frequency bands and each band power 10W, the output 80W in total can effectively get rid of the signal threa...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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16 Antenna Cell Phone Signal Jammer Anti Bomb RF Blocker For GPS / Lojack / 2 / 3 / 4G

...Cell Phone Signal Jammer Anti Bomb RF Blocker For GPS / Lojack / 2 / 3 / 4G Model TX-16K is a desktop jammer with 16 jamming frequency bands. Because of the jamming device coverage 16 wireless signal bands, ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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Smart Mobile Cell Phone Signal Jammer Blocker WiFi Bluetooth /5G/GPS/Lojack/UHF/VHF Signal Jammer 150 meter range

Smart Mobile Cell Phone Signal Jammer Blocker WiFi Bluetooth /5G/GPS/Lojack/UHF/VHF Signal Jammer 150 meter range Product Description: This 250W Indoor OEM signal jammer is really powerful and can allow you to ...

Wolves Team Limited
China

Verified Supplier

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6 Channel Cell Phone Signal Jammer Desktop RF Signal Isolator Built in Cooling Fans

...Cell Phone Signal 2345G GSM WiFi GPS VHF UHF Camera Bluetooth Car Desktop RF Signal Jammer Isolator Main features: 1. Desktop design powered by AC adapter to work 24 hours continuously , suitable for certain...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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7 Band Cell Phone Internet RF Wireless Signal Jammers Battery Powered

...Cell Phone Internet Signal Jammer with built in 1 Hour Battery Product Description This cell phone signal jammer detector has a built-in 1-hour battery for portable use. The signal jamming frequency for each...

Shenzhen Baohong intelligent manufacturing Co., LTD
China

Verified Supplier

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Six Antennas GPS And LOJACK cell phone signal jammer for cars Sedan And Trucks

Six Antennas GPS And LOJACK cell phone signal jammer for cars Sedan And Trucks Cell Phone Signal Jammer Introduction: This GPS and Lojack jammers as one of our flagship product, with its excellent compact desig...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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10W 2100MHz Cell Phone Signal Boosters , 3G WCDMA Repeater for Big Building

10W 2100MHz Cell Phone Signal Boosters , 3G WCDMA UMTS Repeater for Big Building Signal Booster Description: Mobile network carriers use various frequencies for transmitting data to our cell phones. Greetwin ha...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Automatic Cell Phone Signal Boosters 20dBm 900MHz Band Selective Digital Repeater

20dBm Cell Phone Signal Boosters 900MHz Band Selective Digital Repeater Cell Phone Signal Booster Description: Greetwin Band Selective 900MHz Repeater is designed for indoor or outdoor applications, adjustable ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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2100 MHz 23dBm Cell Phone Signal Enhancer Supporting EGSM 900 / DCS 1800 / WCDMA

23dBm EGSM 900 / 1800 / 2100 Cell Phone Signal Boosters with Digital Technology Model. GW-23DR-EDW Cell Phone Signal Booster Description: Greetwin GW-23DR-EDW model is a tri band digital repeater supporting EGS...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Cell Phone 30dBm PCS1900 2G 3G Single Band Signal Booster Repeater ASM

Cell Phone 30dBm PCS1900 2G 3G Single Band Signal Booster Repeater (asm) Cell Phone Singal Repeater Description: Greetwin is the industry pioneer in the field of providing TETRA coverage solutions having delive...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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WCDMA2100 LTE2600Mhz 20dBm 0.01ppm Cell Phone Booster

... while monitoring the LED’s to see if it changes color. If you are showing strong signal strength but your calls are not going through, it could be that you need to attenuate your Uplink a bit more. Keep in ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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240VAC Cell Phone Signal Repeater 100KHz 20dBm 900MHz OMT OMC

20dBm Cell Phone Signal Boosters 900MHz Band Selective Digital Repeater Cell Phone Signal Booster Description: Greetwin Band Selective 900MHz Repeater is designed for indoor or outdoor applications, adjustable ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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80W 8 channels Cell Phone Signal Jammer GSM 3G 4G 5G WIFI Jammer Jamming Range 100 Meters

80W 8 channels Cell Phone Signal Jammer GSM 3G 4G 5G WIFI Jammer Jamming Range 100 Meters Product Description This device can block signals which comes from kinds of phone systems, including CDMA, GSM, 3G 4G 5G...

Wolves Team Limited
China

Verified Supplier

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Indoor Full Bands GPS WIFI5.8G 3G 4G cell phone blocking device

...Cell Phone Signal Jammer 1. Product Description The powerful Full Bands Jammer djustable 18 Antennas Powerful 3G 4G Phone Blocker &WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control All Bands Signal Jammer you ...

Wolves Team Limited
China

Verified Supplier

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Shielding Range 500m Powerful Waterproof Cell Phone Jammer Blocking GSM850/900MHz 5G Jammer

... jammer that is designed with the ability to cut off the signals of GSM, DCS, PCS, 3G,4G LTE,4G WIMAX 5G and, i at the same time. The powerful jammer has a wide affected frequency ......

Wolves Team Limited
China

Verified Supplier

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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

Verified Supplier

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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 ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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Black GPS 30dBm Portable Cell Phone Signal Jammer 808KB With 10m Range

... size, light weight, easily operate.. 2.2 The mobile phone signal isolator is made up of up-to-date paste components and integrated circuits. With advanced performance, it is easy to install and use, and can...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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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

Verified Supplier

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

... power: 800mw Power input: AC160V-240V Power output: DC5V 6A Jamming range: Radius 1-10M 【the Cellular signal must ≤-75dBm in...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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