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Desktop 6-band adjustable power GSM/3G/4G blocker device

$550.98$287.53Save 47% Product Details

This signal jammers device can jamming all cell phone signals such as 2G, 3G , 4G. Except for cell phone signals, it can also jamming WiFi and PHS signals. The device is available in classrooms, libraries, cinemas, offices and other places where cell phone signals and WIFI signals are prohibited. Because the desktop block device has more jammer range and more stable jammer performance, this device is deeply loved and trusted by customers.
This desktop jammers has the output power adjustable function. Your can adjust the blocker range as needed. You can control one of the frequencies individually, choose to turn on or off, and control the range of jammer signals. It is really super convenient. A jammer is equivalent to several non-adjustable jammers. You can adjust the jammer's interference distance according to your ideas at any time.

Review Desktop 6-band adjustable power GSM/3G/4G blocker device

Date Added: 11/27/2022 by Travis BOOTH

Professional, good advice, very suitable for me.

Date Added: 11/27/2022 by Kaila MCDANIEL

Bought here twice, things are still excellent as always!

Date Added: 11/25/2022 by Heriberto WIGGINS

The price is outstanding, the quality is very good, worthy of the price.

Date Added: 10/15/2022 by Janelle HURST

The seller with a very good service attitude, I will pay attention to it often.