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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.
200-300m 6 Bands Prison Tender Cell Phone Signal Jammer
Jamming Range: | Radius 200-300M |
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Antenna: | 3pcs Directional Antennas / 6pcs Omni-directional Antennas(Optional) |
Working Bandwidth(MHz): | 6 Bands Including GSM,CDMA,DCS,PCS,PHS,3G,4G,GPS |
10m Portable Cell Phone Jammer 6 antennas Built in 7.4V 3600mAh Li-ion battery
Jamming Range: | 1-10 M(-75dBm) |
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Antenna: | 6 Omnidirectional Antennas |
Working Bandwidth(MHz): | 2G/3G/4G Mobile & WiFi / Bluetooth Network |
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 |
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 |
CDMA 3G Cell Phone Signal Jammer 808JJJ Built-In Antenna 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 |
3W GSM Blast Shelter Cell Phone Signal Jammer EST-808GII for Indoor / Outdoor
Power Supply: | AC Adapter |
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Operate Time: | 24 Hours Continuous |
Power Consume: | 5W |
CDMA / GSM 3G Cell Phone Frequency Jammer 33dBm with 20m Jamming Range
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20meters |
30dBm Cell Phone Signal Jammer For Classroom , Built-In Antenna
Jamming Range: | 1-20meters |
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Average Out-putting Power: | 30dBm |
Power Consume: | 5W |
Indoor Cell Phone Signal Jammer Four Antenna With Heat Dissipation EST-808B
Product Name: | Cell Phone Signal Jammer |
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Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Jamming Range: | 1-20meters |
High Power Cell Phone Signal Jammer With 2G/3G/4G1/4G2/WIFI For Schools and Army
Model Number: | EST-505C2 |
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Product Name: | Cell Phone Signal Jammer |
Output Port: | CDMA/GSM ,DCS/PHS/3G/WIFI |