This mini small jammer can be used in conference rooms, conference rooms, museums, art galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses, etc.It needs to be quiet and confidential And information security
For some special-purpose places, such as hospitals, gas stations, etc., please perform field tests first to ensure that they will not interfere with the normal operation of their equipment and instruments.
1.Mini hidden antenna pocket design
2.8-band 1.5W nickel-metal hydride battery 2000Mah, working for 2 hours can charge the battery.
3.Shielding radius: (0.5-5) m-75dBm, with omnidirectional hidden antenna
4.Can be used directly on the car via USB charging cable
1.The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing.
2.If the low power jammers(such as handheld jammers) to blocker high power signal device(such as high-power WIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer.
3.It is forbidden to use while charging.
4.Do not use handheld jammers as desktop jammers.
5.Do not use jammers before connecting the antenna.
CDMA/GSM: 851-894 or 925-960MHz
DCS/PCS: 1805-1880 or 1920-1990MHz
WiFi 2.4G: 2400-2500MHz
4G800：700-803 or 790-862MHz
4G2600: 2500-2690 or 2300-2400MHz
0.5-5metersdepend on the signal strength in using area.