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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 [ gps signal jammer ] match 247 products.
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 |
Library 808HI Portable Cell Phone Jammer GPS WIFI 3G Blocker 30dBm
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Average Out-putting Power: | 30dBm |
| Antenna: | 6 Antenna |
4 Channels Portable Cell Phone Jammer 1500MHz - 1600MHz GPS Blocker
| Antenna: | 4 Antenna |
|---|---|
| Product Name: | Portable Cell Phone Jammer |
| Power Supply: | AC Adapter (AC110V-240V DC9V) |
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 |
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 |
3G Portable Cell Phone Jammer , 4G LET Wmax Jammer / Blocker With 6 Antenna
| Packaging Details: | neutral packing |
|---|---|
| Delivery Time: | 1-3 working days |
| Payment Terms: | 100% before shipment |
4G LTE / 3G / GSM Mobile Phone Remote Control Jammer / Blocker , 8 Antennas
| Packaging Details: | neutral packing |
|---|---|
| Delivery Time: | 1-3 working days |
| Payment Terms: | 100% before shipment |
WIFI GPS Portable Cell Phone Jammer EST-808KG With Five Antenna , Black
| Product Name: | Portable Cell Phone Jammer |
|---|---|
| Average Out-putting Power: | 30dBm |
| Antenna: | 5 Antenna |
4W 5 Antenna Portable Cell Phone Jammer WIFI / GSM / 3G With Dip Switches
| Packaging Details: | neutral packing |
|---|---|
| Delivery Time: | 1-3 working days |
| Payment Terms: | 100% before shipment |
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 |