This cheap pocket-sized PCS GSM jammer is equipped with 5 antennas that can effectively block multiple signals. It is lightweight, weighing only 150 grams, and is easy to carry. It is very convenient to hold in your hand or put in your pocket. The unique thing is that it can not only block signals, but also power mobile devices, solving the problem of insufficient batteries when you go out.
Product detail presentation：
When installing the antenna before use, the antenna number should correspond to the slot number one by one.
Main features of the product you care about:
Five Efficient Antennas : Equipped with 5 antennas, it can effectively block phone calls, text messages or network signals.
Portable Design : It weighs only 150 grams and is lightweight and portable. It can be easily put into a backpack or even a pocket, and it is easy to carry with you.
Wide Interference Range : The interference range can reach 8 meters,total output power up to 1.2 W, which is enough to cover most of the usage scenarios in daily life.
Simple Operation : No complicated installation steps are required. Just install the antenna according to the antenna number, turn on the switch, and it can be put into use immediately. Even a technical novice can easily get started.
Long-lasting Battery Life : Built-in high-capacity battery, can work continuously for several hours and maintain a stable signal shielding effect.
Covered Frequency Details:
> CDMA 860-894 MHz or GSM: 930-960 MHz
> DCS/PCS: 1805-1990 MHz
> 3G/UMTS: 2110-2155 MHz
> WLAN: 2400-2500 MHz
> GPS L1: 1565-1586 MHz
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