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Phone Signal Isolator

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Total 10357 products for phone signal isolator Manufacture & Suppliers

Prison Mobile Phone Signal Jammer system wireless signal shielding to prevent information leakage with high technology

... jammer in prison detention center This jammer can shield 10 channel signal up to 50 meter radius. This model is Bo Chuang space time brand private model and we definitely offer discount for more quantity. ....

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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95w high-power mobile phone signal jammer gsm.3g.wifi signal shielding 4-frequency output power adjustable jammer

...signal jammer 95W high power 4 bands all signal jammer block wifi+GPS +RF, 5g signals jammer, range up to 150 m Features 1. Shielding signals Large coverage: covering all 2G, 3G,4G,2.4G WIFI,GPS cell phone s...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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20dBm DCS1800MHz Cell Signal Booster , ALC Control Cell Phone Signal Amplifier For Home

... on ceilings in central locations to project reception in 360 degrees fashion covering large square spaces. Panel Antennas project signal in single direction. Therefore, they are good for installing on walls...

ChingKong Technology Co.Ltd
Guangdong,China

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30 - 50M Jamming Range Mobile Phone Signal Jammer 2G 3G 4G 3W / Band Signal Jammer

...Phone Signal Jammer/2G3G4G 3W/Band Signal Jammer Description: This fixed mobile phone signal shielding device is six-way with six 3dbi antennas and weighs 2.5KG/pcs. Compared with the handheld signal shieldi...

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

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Gun Type Cell Phone Signal Jammer Drone Signal Shielding Device Anti Corrosion

...Phone Signal Jammer is New Type Drone Signal Shielding Device The gun-type mobile phone signal jammer is a new type of drone signal shielding device. Its shape is very similar to a gun. It integrates the ant...

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

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3G 2100MHz Mobile Signal Booster , High Gain Cell Phone Signal Booster

... for use in areas where the 2100MHz signal is weak to cause Call dropout or Cant connection. The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator). Features: High ...

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

Verified Supplier

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3G 2100MHz Phone Signal Booster , Fixed Indoor Using Signal Booster

... for use in areas where the 2100MHz signal is weak to cause Call dropout or Cant connection. The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator). Features: High ...

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

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5W High Gain 2G 850MHz Cellphone Signal Booster 850MHz Mobile Phone Signal Repeater

...Signal Booster/850MHz Mobile Phone Signal Repeater Brief Description: 850MHz Pico-Repeater is intended to strengthen the signal of 850mhz mobile phone in the buildings. Ideal for use in areas where the 850mh...

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

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Fixed 5W High Power 2G Phone Signal Amplifier , Indoor Home Using Signal Repeater

...Phone Signal Amplifier/Indoor Home Using Signal Repeater Brief Description: 850MHz Pico-Repeater is intended to strengthen the signal of 850mhz mobile phone in the buildings. Ideal for use in areas where the...

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

Verified Supplier

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2G 900MHz 3G 2100MHz Mobile Phone Signal Repeater Cellphone Signal Amplifier

...Phone Signal Repeater/Cellphone Signal Amplifier Brief Description: GSM3G dual band Signal BoosterTE9021B is intended to strengthen the signal of 900MHz/2100MHz mobile phone in the buildings. Ideal for use i...

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

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900MHz Mobile Phone Signal Booster / Indoor Outdoor Usage Signal Repeater

... for use in areas where the 900MHz signal is weak to cause Call dropout or Cant connection. The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator) Features: High sy...

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

Verified Supplier

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900MHz 2GGSM Signal Booster 900MHz Mobile Phone Signal Repeater

...use in areas where the 900MHz signal is weak to cause Call dropout or Cant connection. The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator) Features: 1. High syst...

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

Verified Supplier

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30dBm 900MHz Cellphone Signal Booster 1W High Power Mobile Phone Signal Amplifier

...Signal Booster/1W High Power Mobile Phone Signal Amplifier Brief Description: 900MHz Pico-Repeater is intended to strengthen the signal of 900MHz mobile phone in the buildings. Ideal for use in areas where t...

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

Verified Supplier

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2W High Power Mobile Phone Signal Repeater 900MHz Cellphone Signal Booster

...Phone Signal Repeater/900MHz Cellphone Signal Booster Brief Description: 900MHz Pico-Repeater is intended to strengthen the signal of 900MHz mobile phone in the buildings. Ideal for use in areas where the 90...

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

Verified Supplier

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33dBm 2W 1800MHz Cellphone Signal Booster / 2GDCS Mobile Phone Signal Amplifier

...Signal Booster/2GDCS Mobile Phone Signal Amplifier Brief Description: 1800MHz Pico-Repeater is intended to strengthen the signal of 1800MHz mobile phone in the buildings. Ideal for use in areas where the 180...

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

Verified Supplier

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35dBm 1800MHz 5W Cellphone Signal Booster , High Power Mobile Phone Signal Repeater

...Signal Booster/High Power Mobile Phone Signal Repeater Brief Description: 1800MHz Pico-Repeater is intended to strengthen the signal of 1800MHz mobile phone in the buildings. Ideal for use in areas where the...

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

Verified Supplier

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23dBm 1900MHz Cellphone Signal Repeater 2G PCS 1900MHz Mobile Phone Signal Amplifier

...the buildings. Ideal for use in areas where the 1900MHz signal is weak to cause Call dropout or Cant connection. The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operat...

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

Verified Supplier

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Indoor Fixed Mobile Phone Signal Repeater 2GPCS 1900MHz Mobile Signal Amplifier

.... Ideal for use in areas where the 1900MHz signal is weak to cause Call dropout or Cant connection. The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator). Features...

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

Verified Supplier

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4000 Square Meters Coverage Range 2G Mobile Phone Signal Amplifier 2GPCS Signal Booster

...the buildings. Ideal for use in areas where the 1900MHz signal is weak to cause Call dropout or Cant connection. The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operat...

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

Verified Supplier

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1W High Power 3G Signal Booster 2000 Square Meter Mobile Phone Signal Booster

...Signal Booster/2000Square Meter Mobile Phone Signal Booster Brief Description: 2100MHz Pico-Repeater is intended to strengthen the signal of 2100MHz mobile phone in the buildings. Ideal for use in areas wher...

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

Verified Supplier

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