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Total 54253 products for improve mobile phone signal Manufacture & Suppliers

Customzied Prison Jammer , High Power Waterproof Mobile Phone Signal Jammer

...Mobile Phone Signal Jammer Product Description Are you curious about whether you can just tell your special demand then some products can be suitable? Or do you worries about your customers' various and such...

Wolves Team Limited
China

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Waterproof 80W Mobile Phone Signal Blocker , Prison Cell Phone Jamming System

... high power 80W prison cell phone jamming system. Much more powerful than the normal cell phone jammer, this waterproof cell phone jammer provides 80W of cell phone jamming power. It is designed for prisons,...

Wolves Team Limited
China

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5 Band Handheld Signal Jammer HS Code 8543709200 For Mobile Phone Signals

... antenna, this 5-Band Portable 3G Cell Phone Signal Jammer is specially designed for blocking all GPS, GSM, CDMA, DCS system signals up to 10m radius. What's more amazing! This portable 3G cell phone signal ...

Wolves Team Limited
China

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GSM Signal Booster , Mobile Phone Signal Repeater coverage area 2000m2

GSM Signal Booster , Mobile Phone Signal Repeater coverage area 2000m2 Specifications Frequency range Uplink:890—915MHZ Downlink 935-960MHz Gain ( dB) ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Intelligent Wifi GSM Signal Booster Mobile Phone Signal Repeater

Intelligent Wifi GSM Signal Booster Mobile Phone Signal Repeater Specifications model color frequency uplink downlink G900-65-10-O off-white 890-915 935-960 ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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2.5W Cell Phone GPS Jammer , Mobile Phone Signal Jammer Long Jamming Distance

... in the pocket. Just like a phone. which is up to three hours of continuous use on a single charge. There are two possible ways to charge this handheld sized device On the go? There's the car charger. Stayin...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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12 Built-In Antennas Stationary Mobile Phone Signal Jammer WIFI 700MHz 3G/4G/5G

...confidential meetings. EST-804J12 adopted with advanced communication technology, with 12 bands frequency, it is able to widely cover mobile phone and WIFI signal such as, GSM/DCS/CDMA/PHS/3G(TD-SCDMA/ CDMA2...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Backpack Light Weight High Power 3G 4G Mobile Phone Signal Jammer

...the market,this new backpack jammer has 6 channels which can meet the rasing of frequncies. This type is for cell phone frequncies. With jamming distance up to 200 meters,this high power signal jammer is ver...

Wolves Team Limited
China

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10 Channels Mobile Phone Signal Jammer 2.5db High Gain Omni Directional Antenna

... setting in our handheld 10-channel signal blocker, which mainly shields the mobile phone signal GPS signal and remote control signal. Our current best-selling products can be placed directly in the car, use...

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

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10 Channels Mobile Phone Signal Jammer 2.5db High Gain Omni Directional Antenna

... setting in our handheld 10-channel signal blocker, which mainly shields the mobile phone signal GPS signal and remote control signal. Our current best-selling products can be placed directly in the car, use...

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

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2.4G 1.2G 5.8G 20W 30W 40W Anti Drone Mobile Phone Signal Jammer Module

... Drone Mobile Phone Signal Jammer Module We offer the customzied options for the signal jammer moduel of the frequency and output power. The details is as below indication: No. Items Brand Name Frequency (MH...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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White Built In Antenna Desktop Mobile Phone Signal Jammer

1. Product Introduction School Mobile Phone WiFi Signal Jammer, its each channel is customized according to customer specific need, and it will block the wireless signal in range 100-200 square meter. 2. Produc...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Dual Band Mobile Phone Signal Booster 2G 3G 4G Amplifier 23dBm DCS1800 WCDMA2100

...Mobile Dual Band Signal Booster Repeater Model:GW-23DW Signal Booster Description: Indoor Signal Booster series is an ideal solution for small/medium businesses and home users looking to enhance indoor wirel...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Sywv75-7/128 Braided Signal RG11 Coaxial Transmission Line Mobile Phone Signal Amplification

...signals. The shielding characteristics of coaxial cables make them highly resistant to electromagnetic interference and capable of transmitting high-frequency signals over long distances. The RG11's central ...

Sichuan Aitong Wire & Cable, Inc.
Sichuan,China

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95w high power GSM, DCS, 3G Mobile Phone Signal Jammer WiFi Bluetooth signal blocker

... is more advantageous among similar products. The good ventilation system can work for a long time without heating. The following strong jammer signals can be customized CDMA GSM 3G 4G LTE GPS Wimax 2.4G 5.8...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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Outdoor GSM Mobile Phone Signal Repeater 95dB High Gain Adjustment 20 Watt

...Mobile Signal Repeater 95dB High Gain Adjustment Description: The High power outdoor cell phone Repeater SA-43-GSM which can achieve the bidirectional simulated amplification of the base station uplink and d...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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505BF Remote Control Jammer , Mobile Phone Signal Jammer With Cooling Fan

...Mobile Phone Signal Jammer With Cooling Fan Quick Details: Power consume:6W weight:2.5KG Dimension: 200(L) ×160(W) × 50(H)mm Output port Frequency Average out-putting power Channel out-putting power CDMA 850...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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GSM 3G 4G Mobile Phone Signal Jammer High Power , Wifi Device Blocker Durable

...Phone Signal Jammer Outdoor High Power Waterproof Jammer Product Description: This Six Bands all cell phone Signal Shield is a versatile signal blocker that can be installed indoors and supported outdoors be...

Wolves Team Limited
China

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300W Mobile Phone Signal Blocker Outdoor Waterproof Drone Jammer Military Units

... and supported outdoors because its enclosure is waterproof, with a built-in fan and a good cooling system. Also we have four types frequenices optional of this high power cell phone signal jammer.Different ...

Wolves Team Limited
China

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2.5W 27dBm Mobile Phone Signal Blocker With Built - In Rechargeable Lithium Battery

... in the pocket. Just like a phone. which is up to three hours of continuous use on a single charge. There are two possible ways to charge this handheld sized device On the go? There's the car charger. Stayin...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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