Cell phone jammer circuit , cell phone jammer Alfred Cove
The Portable cell phone jammer with 4 antennas, which was created to prevent such signals as GSM900, GSM1800, GPSL1 and Wifi. This jammer is highly portable as it owns compact size and easy weight, so it is easy to hide it. The jamming range of this wifi jammer varies in dependence with signal strength and covers up to 15 meters . Thanks to improved cooling system, equipped with winds and fans inside, you can use jammer for a long time. The gps jammer is powered by AC power adapter. Also, you also can use this jammer in a car with car adaptor. It should be noted, that this jammer does not influence work of other electronic devices. This jammer is suitable for places where silent atmosphere is required, foe example, during the negotiations or any other serious meeting, also it can be used at schools and universities during exams to avoid cheating. The gps blocker is intended to disable gps tracking devices. In addition, the jammer can be used in cinemas, theaters, churches, libraries, law courts, military units, banks, hospitals, meeting rooms, etc.
SpecificationsEasy weight and compact sizeBlock cell phone and GPS at the same timeGood cooling system with Wind slots in both sides and built-in fans design. Nonstop workingLeather cover to make the jammer more convenient to carry5-15M depending the mobile service provider’s network condition
Frequency:WIFI: 2400 ~ 2500Mhz;GSM900: 925 ~ 960MhzGSM1800: 1805 ~ 1880MhzGPSL1: 1500-1600MhzTotal output power: 2.0WShielding radius: up to 15 meters, (still determined by your background signal strength)Color: SilveryDevice Dimension: 113(H) * 60 (L) * 30 (W) mm
AccessoriesPortable Jammer x 1AC adaptor x 1Car adaptor x 1Antenna x 4Carry Case x 1User Manual x 1