All Products
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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.
505A Exquite Remote Control Jammer / Blocker With 15m Jamming Range
| Product Name: | Remote Control Jammer |
|---|---|
| Average Out-putting Power: | 30dBm |
| Channel Out-putting Power: | 3dBm/30KHz(min) |
3G 4W 6dBm Remote Control Jammer / Blocker EST-505BF For Conference Room
| Product Name: | Remote Control Jammer |
|---|---|
| Output Port: | CDMA/GSM/DCS/PHS/3G |
| Average Out-putting Power: | 34dBm |
2G / 3G / 4G Portable Cell Phone Signal Blocker Device For Conference Room
| Material: | Aluminium Alloy |
|---|---|
| Color: | Silver |
| Jamming Range: | 1-30m |
9 Band 16W Cellphone Remote Control Jammer / Blocker 34dBm , 8 Antenna
| Product Name: | Remote Control Jammer |
|---|---|
| Output Port: | CDMA/GSM/DCS/PHS/3G |
| Average Out-putting Power: | 34dBm |
small powerful portable cell phone signal jammer US system 3G 4G
| Material: | Metal |
|---|---|
| Color: | Black |
| Bands: | GSM/CDMA/DCS/PCS/3G/4G/4G LTE/GPS/WIFI/VHF/UHF/Lojack |
6 Antenna 600W High Power Cell Phone Jammer GSM / 3G / WIFI / 4G LTE Signal Blocker
| Material: | Metal+Electronic |
|---|---|
| Shielding Radius: | 50-500meters |
| Shielding Signal: | Mobile Phone Signal, WIFI, GPS, UHF, VHF Or Customerized |
40W Adjustable Cell Phone Wifi Jammer WIFI 4G LTE CDMA Signal Blocker EST-505F8
| Size: | 380(L)×300(W)×90(H)mm |
|---|---|
| Color: | Black |
| Function: | Signal Blocker Jammer |
Indoor Cell Phone Signal Jammer Blocker EST-808J6 , antenna 6 band
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Model: | EST-808J6 |
| Power Supply: | AC Adapter (AC110-240V) |
8W Antennas Cell Phone Signal Jammer blocker WIFI 4G for school
| Product Name: | Cell Phone Signal Jammer |
|---|---|
| Model: | EST-808J8 |
| Power Supply: | AC Adapter (AC110-240V) |
8 Bands Handheld Cell Phone Signal Jammer 2G / 3G / 4G / Wifi Blocker AC110V-240V
| Size: | 140×75×35 Mm Not Include Antenna |
|---|---|
| Color: | Black |
| Function: | Signal Jammer |