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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 [ cell phone blocker ] match 249 products.
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450W Cell Phone Signal Jammer Suitcase Type For 3G 4G 5G 12 Bands
| Total Output Power: | 450W |
|---|---|
| Power Supplier: | AC 220V//14A |
| Power Consumption: | ≤3000 |
Single Band Portable Cell Phone Jammer WIFI Bluetooth Wireless
| Jamming Range: | 1-10 Meters (still Depends On The Signal Strength In The Given Area) |
|---|---|
| Working Temperature: | -30～60℃ |
| Power Supplier: | AC110-250V/DC12-36V |
3G/4G/WIFI/+GPS Cell Phone Signal Jammer , Portable Cell Phone Signal Blocker Device
| Jamming Range: | 1-25M |
|---|---|
| Jamming: | Signal |
| Working Bandwidth(MHz): | GSM,PHS,DCS,3G ,GPS,LTE |
2G / 3G / 4G Portable Cell Phone Signal Blocker Device For Conference Room
| Material: | Aluminium Alloy |
|---|---|
| Color: | Silver |
| Jamming Range: | 1-30m |
Exam Room Stainless Steel Signal Blocker For Cell Phone 870-880MHz CDMA
| COLOR: | SILVER |
|---|---|
| MATERIAL: | STAINLESS STEEL |
| JAMMER OBJECTION: | GSM,3G,4G,WIFI,BLUETOOTH,UHF,VHF AND SO ON |
Portable High Power Wi-Fi Cell Phone Jammer / Blocker 30dBm with Fan
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Jamming Frequency: | CDMA GSM DCS PCS 3G WIFI |
| Jamming Range: | 1-10 Meters |
EST-808HF Wifi Video Cell Phone Signal Blocker 2500MHz For Exam Room
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Jamming Frequency: | CDMA/GSM,DCS/PHS,3G,WIFI |
| Jamming Range: | 1-10 Meters |
GPS Mini Portable Cell Phone Jammer / Blocker EST-808SG For Custom
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Average Out-putting Power: | 30dBm |
| Antenna: | 3 Antenna |
Lightweight Cell Phone Frequency Blocker , 500mw Handheld Cell Phone Jammer
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Jamming Range: | 1-10 Meters (-75dbm) |
| Power Consume: | 500mW |
High Power Wifi Portable Cell Phone Jammer / Blocker ( CDMA GSM DCS PCS 3G )
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Jamming Frequency: | CDMA GSM DCS PCS 3G WIFI |
| Jamming Range: | 1-10 Meters |