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Total 642 products for calcium channel blocker Manufacture & Suppliers

Glonass Cell Phone GPS Jammer / GPS Signal Blocker 5 Channels 100V - 240V

Glonass Cell Phone GPS Jammer / GPS Signal Blocker 5 Channels 100V - 240V Are you eager to get out of the noisy world? Do you suffer with the dins of cell phone calls for a long time? Is there some special inst...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Powerful Desktop 6 Channel Mobile Phone Signal Jammer For Prisons Courts

Powerful Desktop 6 Channel Mobile Phone Signal Jammer For Prisons Courts Signal Jammer Introduction: This Powerful 6 Antennas Desktop Selectable WiFi Blocker 3G/4G Cell Phone Blocker has a wide affected frequen...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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High Gain 6 Channel Mobile Phone Signal Jammer , 3G2100 WiFi Cell Phone Reception Blocker

3 Hours High Gain 6 Channel 3G2100 Mobile Phone Signal Jammer WiFi Blocker Phone Signal Jammer Introduction: Multi-band cell phone signal jammer can work to isolate the specified unwanted frequency bands when t...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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14 Channels 35W High Power Adjust GPS Signal Jammer Blocker Shield CDMA GSM DCS 3G 4G LTE Wifi GPS L1 L2 L3 L4 L5

14 Channels 35W High Power Adjust GPS Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantages: * Good cooling system with cooling fan inside * Can adjust or turn off any sin...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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12 Channels 30W High Power Adjustable Mobile Phone Signal Jammer Blocker Shield CDMA GSM DCS 3G 4G LTE Wifi GPS L1 L2 L3

12 Channels 30W High Power Adjustable Mobile Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specification 1.Block Frequency: 1). CDMA:850-894MHz 2). GSM: 925-960MHz 3). ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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4 Channels 2w 4G 3G DCS GSM Black Portable Mobile Signal Jammer Blocker Isolator With Fan/DIP/Leather Case/Car Charger

4 Channels 2w 4G 3G DCS GSM Black Portable Mobile Signal Jammer Blocker Isolator Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: •Highly portable. Easy to carry. •Palm Sized •Each band ON...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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20-3000Mhz 10 Channels 1000w High Power Vehicle Mounted Signal Jammer VIP Convoy Jammer Blocker IEDS Jammer Up To 500m

20-3000Mhz 10 Channels 1000w High Power Vehicle Mounted Signal Jammer VIP Convoy Jammer Blocker IEDS Jammer Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: The SA-10VIP-1000W is a high ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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AC110-220V Up To 500m Jamming Range 7 Channels 350w High Power Manpack Vehicle Mounted Jammer Blocker Military Jammer

AC110-220V Up To 500m Jamming Range 7 Channels 350w High Power Manpack Vehicle Mounted Jammer Blocker Military Jammer Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: This is a portable ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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20w 8 Channels High Power Desktop Cellphone Jammer Blocker Indoor GPS/WiFi/315/433 Jammer With Adjustable Button And Fan

20w 8 Channels High Power Desktop Cellphone Jammer Blocker Indoor GPS/WiFi/315/433 Jammer With Adjustable Button And Fan With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standa...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6 Channels 15w High Power Desktop Mobile Phone Signal Jammer Blocker Jam 2G 3G 4G GPS Wifi Signals For Prison/Jail Use

6 Channels 15w High Power Desktop Mobile Phone Signal Jammer Blocker Jam 2G 3G 4G GPS Wifi Signals For Prison/Jail Use Supplier With 1 Year Warranty! Frequency Can Be Customized! ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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75w 5 Channels High Power Prison Jail Signal Jammer Blocker Jam GSM DCS 3G 4G Wifi Signals Range Up To 100m With DC27V

75w 5 Channels High Power Prison Jail Signal Jammer Blocker Jam GSM DCS 3G 4G Wifi Signals Supplier With 1 Year Warranty! Frequency Can Be Customized! The jammer was developed specially for ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Channels Desktop Cellular Cell Phone Signal Jammer WiFi Blocker 3G & 4G Phone Signal Jammer

8 Channels Desktop Cellphone Signal Jammer WiFi Blocker 3G & 4G Phone Jammer Intro: a desktop jammer with 8 high-gain omni-directional antennas. The target jamming signal includes but not limited to CDMA, GSM, ...

Shenzhen Hong Chuang Technology. Co., Ltd.
Guangdong,China

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Indoor Fixed Signal Shielding Device 6 Channel Mobile Phone Signal Blocker

Indoor Fixed Signal Shielding Device/6 Channel Mobile Phone Signal Blocker Description: The setting of the frequency band of this mobile phone is the same as that of X6. The difference between this model and X6...

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

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8 Antennas Mobile Phone Signal Blocker 2G 3G 4G WiFi 10 - 40m Cover Radius

...outer casing is a heat sink, and there are three built-in fans, so its heat dissipation performance is very good, its power can be adjusted. Each channel has a power-adjustable knob. The antenna of each chan...

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

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6 Bnads 90W Backpack Jammer / GPS Blocker up to 200m

... Jammer / GPS Blocker Up To 200m Product Description We have four types frequenices optional of this high power backpack signal jammer.Different from the existing only 4 channels in the market,this new backp...

Wolves Team Limited
China

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90W 6 Bands Backpack GPS Signal Blocker Bomb Jammer , 3G 4G All Cell Phone Signal Jammer

... only 4 channels in 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 ...

Wolves Team Limited
China

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4-channel portable gps jammer GSM jammer Single-channel band adjustable shield

Vehicle Using GPS Signal Jammer/Full Band GPS/Glonasss/Galileo Signal Blocker Brand: Bochuang Time and Space Type: BCSK-T40A Official website: www.szbcsk.com Vehicle Using Gps Signal Jammer/Beidou Gps Signal Bl...

Shenzhen bochuang shikong communication technology
Guangdong

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164MHz 4G LTE Vehicle Signal Jammer 21 Channels Lojack Signal Blocker With Car Charger

Car Remote Signal Jammer 2G 3G 4G Vehicle Lojack 21 Channels Signal Blocker Details PCB-1021P-E(Europe) 5G + 5GHZ PCB-1021P-A (America) 5G + 5GHz 2 x 758-830MHz: 1.0W 5G, 4G LTE Low (Two Bands) 2 x 850-895MHz: ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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21 Channels 5G LTE Handheld Signal Jammer Car Charger Lojack Signal Blocker

Car Remote Signal Jammer 2G 3G 4G Vehicle Lojack 21 Channels Signal Blocker Details PCB-1021P-E(Europe) 5G + 5GHZ PCB-1021P-A (America) 5G + 5GHz 2 x 758-830MHz: 1.0W 5G, 4G LTE Low (Two Bands) 2 x 850-895MHz: ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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12 channel wireless signal blocker 2g.3g.4g.5g.gps. Beidou.wifi.lojack frequency jammer frequency founder high power

12 channel wireless signal blocker 2g.3g.4g.5g.gps. Beidou.wifi.lojack frequency jammer frequency founder high power Dear ......

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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