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Total 5591 products for gsm signal blocker Manufacture & Suppliers

Output 30dBm Wideband Repeater GSM Signal Booster with high power

Output 30dBm Wideband Repeater GSM Signal Booster with high power Specification Frequency range Uplink 890-915MHZ Downlink 935-960MHZ Gain ( dB) Uplink ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3W Total Output Cellular Signal Blocker , Mini Portable Cellphone Jammer WIFI 3G 4G LTE

Portable WIFI 3G 4G LTE Cell Phone Mobile Phone Signal Jammer Product Description The application of 3G 4G mobile phone Wifi jammer can be very beneficial in many was when used properly. Check the following det...

Wolves Team Limited
China

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8 Antennas Cell Phone Signal Blocker Jammer Desktop Type With Aluminium Box

Desktop 8 Antennas Cell Phone Signal Jammer with Aluminium box Desktop 8 antennas Jammer has the latest design and good cooling system with cooling fan inside, the working temperature of this device won��t be hi...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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High Power Six Way Portable Jammer Device , Cellular Signal Blocker 6000mAh Battery

High Power Updated Version Portable Six-way Signal Jammer/6000mAh Battery Portable Jammer Description: This product is an upgraded version of the six-way hand-held shield. The upgrade is mainly reflected in two...

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

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Sweep Jamming Cell Phone Signal Blocker Jammer AC Adapter Power Supply AC110-240V

70m Jamming Range Mobile Phone Signal Jammer Satisfy Commonly Needs in Daily Life X12Plus is updated version of x12, compare to the old model, it has higher output power, each bands output power is 5-8W, 70m ja...

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

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Adjustable Cell Phone Wifi Jammer , 3G 4G Wifi Signal Blocker Device Remote Control

Product description: Products Application Fields High quality jammers widely use in Military Units, Prison, Police, Bomb Disposal and Security Services. Protect military and VIP team from the road-side remote i...

Wolves Team Limited
China

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Remote Control Cell Signal Blocker , 10W Cell Phone Blocking Device With High Gain Antennas

High Power Portable R/C Jammer RC10Plus Brief Description: Compare to RC10 10W remote control signal jammer, RC10plus has much better function of antennas, it has higher gain, its jamming range is large up to 1...

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

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50-800 Meters Jamming Area Cell Phone Signal Blocker 250-300 Watt Total RF Output Power

High Power Customized Frequency Cell Phone Signal Jammer Portable Vehicle Bomb Jammer With DDS Convoy Jamming System Product description : This device is not only bomb jammers, but also high power portable DDS ...

Wolves Team Limited
China

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Sweep Jamming Cell Phone Signal Blocker Jammer AC Adapter Power Supply AC110-240V

70m Jamming Range Mobile Phone Signal Jammer Satisfy Commonly Needs in Daily Life X12Plus is updated version of x12, compare to the old model, it has higher output power, each bands output power is 5-8W, 70m ja...

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

Verified Supplier

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Remote Control Cell Signal Blocker , 10W Cell Phone Blocking Device With High Gain Antennas

High Power Portable R/C Jammer RC10Plus Brief Description: Compare to RC10 10W remote control signal jammer, RC10plus has much better function of antennas, it has higher gain, its jamming range is large up to 1...

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

Verified Supplier

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High Power Six Way Portable Jammer Device , Cellular Signal Blocker 6000mAh Battery

High Power Updated Version Portable Six-way Signal Jammer/6000mAh Battery Portable Jammer Description: This product is an upgraded version of the six-way hand-held shield. The upgrade is mainly reflected in two...

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

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500W High Power Waterproof 3G 4G CDMA GSM Signal Jammer Prison Jammer Can Be Customzied Frequency

.... Besides since owning 500W high power and CDMA GSM DCS PCS 3G 5 jamming frequency bands, the output of each band is 100W and in this way the jamming distance of this waterproof phone jammer is up to 500 met...

Wolves Team Limited
China

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High Isolation Automatic Small RF Shielded Enclosures 8GHZ EMI GSM Signal Test

... Wifi GSM Signal Test Automatic Shielding Box Enclosure ① The working size meets most of the test requirements of smart mobile terminals on the market. ② New wave-absorbing materials are used to reduce the r...

Charter Leader Precision Electronic Co.,Ltd
China

Active Member

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High Isolation Automatic RF Shield Box RS232 For EMI Wifi GSM Signal Test

... materials are used to reduce the refracted and reflected wave signal in the box, thereby reducing the probability of false detection caused by the environment. ③ Various filters are available according to r...

Charter Leader Precision Electronic Co.,Ltd
China

Active Member

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High Isolation Automatic Small RF Shielded Enclosures 8GHZ EMI GSM Signal Test

... Wifi GSM Signal Test Automatic Shielding Box Enclosure ① The working size meets most of the test requirements of smart mobile terminals on the market. ② New wave-absorbing materials are used to reduce the r...

Charter Leader Precision Electronic Co.,Ltd
China

Verified Supplier

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High Isolation Automatic RF Shield Box RS232 For EMI Wifi GSM Signal Test

... materials are used to reduce the refracted and reflected wave signal in the box, thereby reducing the probability of false detection caused by the environment. ③ Various filters are available according to r...

Charter Leader Precision Electronic Co.,Ltd
China

Verified Supplier

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Anti UAV Drone Jammer Gun shape Gps Wifi2.4g 5.8g Signal Blocker 3000 meters range

Product Description: The portable drone jammer is our company's latest product designed by R&D department,the drone jammer disables the targeted drones by remote-control signal and GPS signal, to force the dron...

Wolves Team Limited
China

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Rifle Type Anti Drone Jammer Gun GPS Wifi Signal Blocker 1000-1500 Meters Intercepting Drone

Product Description: The portable drone jammer is our company's latest product designed by R&D department,the drone jammer disables the targeted drones by remote-control signal and GPS signal, to force the dron...

Wolves Team Limited
China

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High Power 60w Radius Radio Signal Jammers Wifi Mobile Phone Signal Blockers

High Power 60w 12 Channel 50 Meter Radius Mobile Wifi Signal Jammer Product Introduction We are a professional High Power 60W 12 Channel 50 Meter Radius Mobile Wifi Signal Jammer manufacturer and supplier in Ch...

Shenzhen Baohong intelligent manufacturing Co., LTD
China

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Backpack Type Cell Phone Signal Blocker Jammer For 4G Cellular Phones

... Phone 4GLTE WIFI Blocker Jamming up to 400m Item No.: CKJ-1708HL6 The one is professional Pelican 1620 Case portable High power bomb or mobile phone jammer for 4G cellular phones, Cellphone 3G 4GLTE/WIMAX W...

ChingKong Technology Co.Ltd
Guangdong,China

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Gsm Signal Blocker

Total 5591 products for gsm signal blocker Manufacture & Suppliers

Output 30dBm Wideband Repeater GSM Signal Booster with high power

3W Total Output Cellular Signal Blocker , Mini Portable Cellphone Jammer WIFI 3G 4G LTE

8 Antennas Cell Phone Signal Blocker Jammer Desktop Type With Aluminium Box

High Power Six Way Portable Jammer Device , Cellular Signal Blocker 6000mAh Battery

Sweep Jamming Cell Phone Signal Blocker Jammer AC Adapter Power Supply AC110-240V

Adjustable Cell Phone Wifi Jammer , 3G 4G Wifi Signal Blocker Device Remote Control

Remote Control Cell Signal Blocker , 10W Cell Phone Blocking Device With High Gain Antennas

50-800 Meters Jamming Area Cell Phone Signal Blocker 250-300 Watt Total RF Output Power

Sweep Jamming Cell Phone Signal Blocker Jammer AC Adapter Power Supply AC110-240V

Remote Control Cell Signal Blocker , 10W Cell Phone Blocking Device With High Gain Antennas

High Power Six Way Portable Jammer Device , Cellular Signal Blocker 6000mAh Battery

500W High Power Waterproof 3G 4G CDMA GSM Signal Jammer Prison Jammer Can Be Customzied Frequency

High Isolation Automatic Small RF Shielded Enclosures 8GHZ EMI GSM Signal Test

High Isolation Automatic RF Shield Box RS232 For EMI Wifi GSM Signal Test

High Isolation Automatic Small RF Shielded Enclosures 8GHZ EMI GSM Signal Test

High Isolation Automatic RF Shield Box RS232 For EMI Wifi GSM Signal Test

Anti UAV Drone Jammer Gun shape Gps Wifi2.4g 5.8g Signal Blocker 3000 meters range

Rifle Type Anti Drone Jammer Gun GPS Wifi Signal Blocker 1000-1500 Meters Intercepting Drone

High Power 60w Radius Radio Signal Jammers Wifi Mobile Phone Signal Blockers

Backpack Type Cell Phone Signal Blocker Jammer For 4G Cellular Phones