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Lance-Canadafast shipping and no problems -
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 [ mobile phone signal blocker ] match 236 products.
Cigarette GPS Signal Blocker 808SC With Omni-directional Antenna
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
| Jamming Range: | 1-5m(-75dBm) |
14 Antennas Portable GPS Wireless Signal Jammer Full Bands 12000mAh
| Type: | Portable Handheld Signal Jammer |
|---|---|
| Jamming Range: | Radius 1-20m (the Signal Strength Must Be ≤-75dBm In The Location) |
| Antenna: | 14pcs Omni-directional Antennas |
15W 4G WIFI Cell Phone Signal Jammer / Blocker Black For Auditoriums
| Model: | EST-808P |
|---|---|
| Power Supply: | AC Adapter (AC110-240V) |
| Jamming Frequency: | GSM/CDMA/AMPS/DCS/PHS/3G(WCDMA,)/4G,2.4G Wifi / Blue Tooth / Wireless Video |
GPS + WIFI + 3G Portable Cell Phone Jammer / Blocker EST-808HI For School
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Average Out-putting Power: | 30dBm |
| Antenna: | 6 Antenna |
CDMA / GSM Cell Phone Signal Jammer
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
| Jamming Range: | 1-20meters |
Black Cell Phone Signal Jammer 2G 3G 4G , WIFI Signal Blocker
| Model: | EST-606C |
|---|---|
| Frequency: | 1805-1880MHz |
| Frequency: | 1805-1880MHz |
Wifi Gps Cell Phone Signal Jammer For Examination Room / AC110V-240V
| Jamming Range: | 1-25M |
|---|---|
| Jamming: | Signal |
| Working Bandwidth(MHz): | GSM,PHS,DCS,3G ,GPS,LTE |
Cell Phone Signal Jammer + GPS + WIFI + Walkie Talkie / Wireless Earphone (8 antennas)
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
| Jamming Range: | 1-25M |
30dbm Cell Phone Signal Jammer
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
| Jamming Range: | 1-20meters |
3G Cell Phone Signal Jammer With 4 Antenna EST-808A
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
| Jamming Range: | 1-20meters |