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The 12-16 band wireless frequency cell phone jammer product is based on the principle of mobile phone (radio communication), adopts broadband scanning and...

The 12v mobile phone jammer is a small portable device that can interfere with the surrounding mobile phone signals, allowing you to work,...

A 12V GPS Jammer is an electronic device that can interfere with the reception and transmission of GPS signals. A 12-volt GPS jammer...

A 1575 MHz GPS Jammer is a device that transmits signals to jam Global Positioning System (GPS) receivers. The device is mainly used...

Although families use wifi network jammer to protect the Internet and allow your children to control the time they use the Internet, it is very...

Carnival shopping festival Black Friday is coming, 2022/11/18-2022/11/25, the above jammers can enjoy 20% discount, discount code TOP20, fast delivery, suitable for frequency...

The effective interference distance of this product set is 20-30 meters, the product power and volume are moderate, and it is mainly portable...

This product set has an effective interference distance of more than 200 meters. The product is high-power and large, and can shield a...

2G+3G+4G cell phone jammer is a high-tech product carefully developed according to the actual situation of mobile communication at home and abroad. It...

Mobile phone cell phone jammer device (also known as signal jammer/isolator/suppressor/interceptor/isolator/conference information security machine) is our factory adopts foreign advanced technology, mainly for...