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Lance-Canadafast shipping and no problems
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Lucila-BrazilEquipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.
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Hamadivo-FranceBest seller,good transaction and fast delivery time
Keywords [ cell phone blocker ] match 247 products.
Exam Room Stainless Steel Signal Blocker For Cell Phone 870-880MHz CDMA
COLOR: | SILVER |
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MATERIAL: | STAINLESS STEEL |
JAMMER OBJECTION: | GSM,3G,4G,WIFI,BLUETOOTH,UHF,VHF AND SO ON |
EST-808D GSM Mobile Phone Signal Jammer 33dbm ( 5 Antenna ) , 930 - 960MHz
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20meters |
Single Band Portable Cell Phone Jammer WIFI Bluetooth Wireless
Jamming Range: | 1-10 Meters (still Depends On The Signal Strength In The Given Area) |
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Working Temperature: | -30~60℃ |
Power Supplier: | AC110-250V/DC12-36V |
Portable High Power Wi-Fi Cell Phone Jammer / Blocker 30dBm with Fan
Product Name: | Portable Cell Phone Jammer |
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Jamming Frequency: | CDMA GSM DCS PCS 3G WIFI |
Jamming Range: | 1-10 Meters |
EST-808HF Wifi Video Cell Phone Signal Blocker 2500MHz For Exam Room
Product Name: | Portable Cell Phone Jammer |
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Jamming Frequency: | CDMA/GSM,DCS/PHS,3G,WIFI |
Jamming Range: | 1-10 Meters |
Lightweight Cell Phone Frequency Blocker , 500mw Handheld Cell Phone Jammer
Product Name: | Portable Cell Phone Jammer |
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Jamming Range: | 1-10 Meters (-75dbm) |
Power Consume: | 500mW |
GPS Mini Portable Cell Phone Jammer / Blocker EST-808SG For Custom
Product Name: | Portable Cell Phone Jammer |
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Average Out-putting Power: | 30dBm |
Antenna: | 3 Antenna |
High Power Wifi Portable Cell Phone Jammer / Blocker ( CDMA GSM DCS PCS 3G )
Product Name: | Portable Cell Phone Jammer |
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Jamming Frequency: | CDMA GSM DCS PCS 3G WIFI |
Jamming Range: | 1-10 Meters |
4G Portable Cell Phone Jammer / Blocker / Isolator EST-808HE4 For Military
Product Name: | Portable Cell Phone Jammer |
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Jamming Range: | 1-10 Meters (-75dbm) |
Power Consume: | 500mW |