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Lance-Canadafast shipping and no problems
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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
Mini Portable GPS Signal Jammer / Blocker / Isolator EST-808KC , 3 Antenna

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xPower Supply | AC Adapter (AC 110-240V DC5V) | Power Consume | 1 W |
---|---|---|---|
Average Out-putting Power | 24dbm | Channel Out-putting Power | 3dbm/30Khz(min) |
Product Name | GPS Signal Jammer | Output Port | CDMA/GSM ,DCS/PHS/3G/GPS/WIFI |
Antenna | 3 Antenna | ||
Highlight | cell phone gps jammer,gps tracker jammer |
Mini Portable GPS Signal Jammer / Blocker / Isolator EST-808KC , 3 Antenna
Product Description
If you are sick of all those phones going off, or being tracked everywhere with GPS, this is the anti-spy gadget you have been looking for. This jammer system comes with a built in rechargeable Li-ion battery for hours of signal jamming, and with the included car power adapter, recharge and use this in your car as well as the office. Incredible easy to operate, just switch it on and it will immediately start blocking any GPS tracking device signals will keep noise and other disturbances away.
Technical Specifications
Description
1.Available system: world wide cell phone network
2.Power supply: AC adapter (AC 110-240V DC5V)
3.Operate time: 2-3 hours continuous
4.Semidiameter of interception: 1-5 m(-75dBm)
5.Antenna: 3pcs ( Please fix the antenna follow the mark in the unit)
6.Packing: neutral packing; Logo can be printed per customer's requirement based on quantity
7.Power consume:400m W weight:150G Dimension: 95(L) ×45(W) × 18(H)mm
Specification
Output port |
Frequency |
Average out-putting power |
Channel out-putting power |
CDMA/GSM |
850-970MHZ |
24dbm |
3dbm/30Khz(min) |
DCS/PHS |
1805-1990MHZ |
24dbm |
3dbm/30Khz(min) |
GPS |
1500-1600MHZ |
24dbm |
3dBm/30KHz(min) |
Application
1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital etc.
2. Places where using mobile phones is prohibited such as Service Station, Security Services, Military Units, Border Patrol and Drug Enforcement, Customs, etc.