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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 [ wifi signal jammer ] match 403 products.
High Frequency Security Mobile Signal Jammer AC160V-240V Blocking 1-30M
| Blocking Distance: | 1-30M |
|---|---|
| Jamming: | Mobile Phone |
| Working Bandwidth(MHz): | CDMA,GSM,PHS,DCS,3G WIFI,LET. |
Cigarette Outfit Handheld Cell Phone Jammer 3 Antennas Portable 5 Meters Range
| Jamming Range: | 1-5 Meters (still Depends On The Signal Strength In The Given Area) |
|---|---|
| Antenna: | 3pcs Omnidirectional Antennas |
| Colour: | Green / Red |
808HE 3G / WIFI / GPS Portable Cell Phone Signal Jammer 30dBm , 3 Antenna
| Average Out-putting Power: | 30dBm |
|---|---|
| Channel Out-putting Power: | 3dBm/30KHz(min) |
| Power Consume: | 1W |
Mini Portable Cell Phone Signal Jammer CDMA / DCS / GSM / WIFI For School
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Average Out-putting Power: | 30dBm |
| Dimension: | 97(L)×48 (W)×18(H)mm |
16 Channels Cell Phone Signal Jammer Desktop Signal Jammer for military use
| Material: | Metal |
|---|---|
| Color: | Black |
| Bands: | 16 Bands Including GSM/CDMA/DCS/PCS/3G/4G/4G LTE/GPS/WIFI/VHF/UHF/Lojack |
12 Antenna GPS Signal Jammer Wall Mount Blocker For Isolating Car Gps Signal
| Material: | Metal |
|---|---|
| Color: | Black |
| Bands: | 12 Bands Including GSM/CDMA/DCS/PCS/3G/4G/4G LTE/GPS/WIFI/VHF/UHF/Lojack |
3G Cell Phone Signal Booster Portable / LOJACK Jammer For School
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Output Port: | DCS/PHS |
| Working Time Of Input Battery: | 120minuters |
808LE High Power Jammer 47dBm , Mobile Phone Signal Jammer with 5 Antenna
| Product Name: | High Power Jammer |
|---|---|
| Average Out-putting Power: | 47dBm |
| Power Supply: | AC Adapter (AC110-240V) |
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 |
30dbm GPS Signal Jammer
| Product Name: | GPS Signal Jammer |
|---|---|
| Average Out-putting Power: | 30dbm |
| Operate Time: | 2-3 Hours Continuous |