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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 232 products.
30dbm Cell Phone Signal Jammer
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
| Jamming Range: | 1-20meters |
High Power Mini Portable Cell Phone Signal Jammer Multi functional
| Product Name: | GPS Signal Jammer |
|---|---|
| Output Port: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
| Power Supply: | AC Adapter (AC 110-240V DC5V) |
3G Cell Phone Signal Jammer Blocker EST - 808A 2100 - 2200MHZ Frequency
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Block Frequency: | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
| Jamming Range: | 1-20meters |
3 Band Portable Cell Phone Signal Jammer / Blocker / Breaker EST-808HC
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Average Out-putting Power: | 25dBm |
| Channel Out-putting Power: | 3dBm/30KHz(min) |
Black GPS Cell Phone Signal Jammer For Schools , 5 W CDMA / GSM Blocker
| Product Name: | GPS Signal Jammer |
|---|---|
| Average Out-putting Power: | 33dBm |
| Operate Time: | 2-3 Hours Continuous |
3G Portable Cell Phone Jammer Blocker EST-808HA , 2100 - 2200MHZ Frequency
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Average Out-putting Power: | 25dBm |
| Antenna: | 3 Antenna |
VIDEO
Skinner Shield WIFI Signal Jammer Stationary Type For 15 Meters Radius
| Power Supplier: | Input AC160V-240V Output DC 5V |
|---|---|
| Size: | 162(L)×110(W)×30(H) |
| Weight: | About 700g |
Device To Block Cell Phone Signal 1-30M Cell Phone Signal Jammer
| Jamming Range: | 1-30M |
|---|---|
| Jamming: | Mobile Phone |
| Working Bandwidth(MHz): | CDMA,GSM,PHS,DCS,3G ,WIFI |
LCD Screen AC Adapter 33dBm/2W Cell Phone Reception Blocker
| Jamming Range: | Radius 1-25M (can Adjust According To Your Requirement, The Signal Strength Must Be ≤-75dBm In The Location) |
|---|---|
| Antenna: | Built-in Omni-directional Antennas |
| Working Bandwidth(MHz): | OEM 8/9/10/11/12 Bands Including GSM/CDMA/DCS/TD-SCDMA/3G/WCDMA/4G1/4G2/5G1/5G2/2.4G WIFI/5.8G WIFI/GPS L1/GPS L2/VHF/UHF |
Power Adjustable Cell Phone Signal Jammer / cell phone Signal Booster
| Model Number: | EST-505C2 |
|---|---|
| Product Name: | Cell Phone Signal Jammer |
| Output Port: | CDMA/GSM ,DCS/PHS/3G/WIFI |