EST-808H8

Features

EST-808H8 Handheld mobile phone + satellite signal + WIFI interceptor

※Product introduction※

EST-808H8 hand-held signal blocker is a high-tech product developed in combination with the actual situation of mobile communication in my country. It can block mobile phone signals 2G, 3G, 4G, GPS and Beidou signals within a radius of 1-10 meters. Can not make and answer, GPS can not locate, the phone leaves the shielding range, you can resume normal use. The mobile phone signal jammer is suitable for offices, hotels, residences, bathrooms, cars, public officials, people traveling in hotels, consumers in leisure and entertainment places, security personnel, bank personnel, young women and other places that need to prevent candid photography and eavesdropping ; Hospitals, conference rooms, concert halls, cinemas, schools, libraries, examination rooms, churches and other places that need to prevent mobile phone noise and keep quiet.

※Features※

1. Small size: hand-held design, can be mastered with one hand, and the size is equivalent to that of common mobile phones or walkie-talkies;

2. Portable: It can be put into a pocket or a shoulder bag, and can be hung or worn on the arm and belt;

3. Stability: Exquisite ventilation and heat dissipation design, the temperature of the case will not exceed 45℃ after 2 hours of continuous startup;

4. Professionalism: It can selectively shield mobile phones of different standards;

5. Personalization: Customize different types of shielded signals for different countries, regions or different shielding requirements;

※Technical indicators※

1. It can effectively shield mobile phone signals 2G, 3G, 4G, as well as GPS and Beidou signals, and effectively prevent the positioning and tracking of car/mobile phone GPS and Beidou satellite positioning systems;

2. Portable built-in high-capacity lithium battery, which can be used continuously for 1-2 hours when fully charged.

3. Using safe lithium iron phosphate large-capacity battery, the recharge time can reach 1-2 hours, it can be used repeatedly, and it can be used for AC charging and vehicle charging;

4. 8 frequency bands and 8 antenna outputs. One-way control of each switch

5. Use VCO voltage-controlled oscillation co-frequency interference technology for shielding

※Precautions※

1. Make sure all antennas are connected before turning on the power switch;

2. When using the device for the first time, please charge the device when the battery is completely exhausted; in order to prolong the service life of the battery, try to charge the battery for no less than 12 hours;

3. In order to avoid problems when the jammer is used in an environment that is too wet, too hot, high voltage and high magnetism, please do not put the machine in water or fire;

4. In order to obtain a better shielding effect, try to confirm that the antenna is perpendicular to the ground when using it; any seal mark on the machine is torn, and the warranty is invalid;

5. Since the base station of mobile communication has high transmit power, the closer it is to the base station, the worse the shielding effect will be. In principle, the machine should be installed 300 meters away from the base station to ensure normal use

※Product detail map※