Jammer of Cell Phones 3G 4G & WIFI GPS Lojack with 8 Antennas (USA) All Bands Delivery is carried out international courier service DHL, free shipping (Check the list of countries for free shipping). You can pay by any convenient manner specified in the section "Payment"
This multibands jammer is intended to disable cell phones, 3G, 4G, Wifi and GPS devices. Jammer is equipped with 8 antennas (USA) and well built compact construction. Just turn it on and within several seconds you will create signal free-zone. It affects wide range of frequency ranges: Wifi, GPS, CDMA, 3G, 4G LTE, 4G Wimax Lojack, GSM, DCS, PCS. The blocking radius reaches up to 20meters and depends on signal strength. Under influence of this jammer all 2G 3G 4G and GPS/Wifi network will be disabled. What's more you can choose, which frequency band has to work. You can can turn off one or two frequency bands and it does not influence the work of other bands. It has installed 4000 mA/h rechargeable battery. It is also possible to re-charge jammer via AC adapter. This jammer also has good cooling system, so jammer can work for a long time.
CDMA/GSM 850- 960MHZ
- Multiple bands
- Each band can work supparately without influencing other bands operation
High output power
Cooling fan inside
- Could be used in car directly
- With car charger and AC charger
Jamming range: up to 20m,the jamming radius still depends on the strength signal in given area
External Omni-directional antennas all the TX frequency covered down link only
With Built-in Battery: 4000mA/h.Charge full time about 4Hours.
Size: 132x80x40 mm (not include antennas)
Working time: 1-2Hours.
it can be applied at meeting rooms, conference rooms, trains, bus and more
For some locations of special purpose such as hospitals, gas stations and more, Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument
1 x Portable Signal Jammer
1 x AC adaptor
1 x Car adaptor
8 x Antenna
1 x User Manual
Note: Before ordering, please you make sure that jammers legally allowed in your country for use or resale. We we set frequency jammers, respectively, with frequencies in the country where it will be sent.
Radius jammers work depends on: Strength of signals in an area where it is used the availability of mobile phone stations on many factors surrounding area where the jammers will be used. Distance is indicated on the website are approximate and presentation for reference.
If you are in a country with a hot climate, be sure to pay attention to the jammers with the built-in fan. Do not use the jammers without built-in fan for charging, they can break out of this.