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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 signal jammers ] match 403 products.
EST-808HD wireless Cell Phone Signal Jammer For Conference room
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20 Meters |
Indoor Cell Phone Signal Jammer Blocker EST-808J6 , antenna 6 band
Product Name: | Cell Phone Signal Jammer |
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Model: | EST-808J6 |
Power Supply: | AC Adapter (AC110-240V) |
Ordinary Cell Phone Signal Jammer for schools , CDMA GSM DCS PHS 3G
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20meters |
Wireless Cell Phone Signal Jammer CDMA GSM DCS PHS 3G , Five Antenna
Product Name: | Cell Phone Signal Jammer |
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Power Consume: | 5W |
Block Frequency: | CDMA/GSM ,DCS/PHS/3G |
8W Antennas Cell Phone Signal Jammer blocker WIFI 4G for school
Product Name: | Cell Phone Signal Jammer |
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Model: | EST-808J8 |
Power Supply: | AC Adapter (AC110-240V) |
Wireles Stainless Steel Silver Cell Phone Signal Jammer 40m For School Examination Room
Jamming Range: | 1-40M |
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Jamming: | Mobile Phone |
Working Bandwidth(MHz): | CDMA,GSM,PHS,DCS,3G WIFI,4G |
CDMA Cell Phone Signal Jammer EST-808F3 , 850 - 894MHz With 4 Antenna
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20meters |
3G Cell Phone Signal Jammer Blocker EST-808A , 2100 - 2200MHZ Frequency
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20meters |
5 Antenna 33dBm Cell Phone Signal Jammer / Blocker EST-808D For Custom
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20meters |
Full Frequency EST-808E Cell Phone Signal Jammer For Schools , 5 Antenna
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20meters |