Desktop 4G LTE Jammer with GSM, 3G, 4G & WiFi Blocking and Adjustable Power

Most signal blocking devices look almost identical from the outside — a box, a few antennas, and some switches. The T-M6 is different in one small but noticeable way: its body immediately shows where attention was placed.

Compared with ordinary flat metal cases, the black aluminum shell is covered with horizontal cooling grooves ( integrated heat dissipation fins running), and the side ventilation structure ( Dot-matrix ventilation holes) works together with two low-noise fans, achieve heat dissipation by maintaining airflow within the equipment.

Detailed Specifications Table of Desktop Cellular Phone Jammer:

Instead of treating every signal the same way, this wireless signal blocker provides separate control switches that allow users to activate individual bands or operate multiple bands together. This means the device can be adjusted according to the actual signal conditions rather than using a fixed all-band mode every time.

Different environments often require different configurations. In some situations, the focus may be on mobile network signals, while in others, both cellular networks and wireless local area networks (Wi-Fi) may be involved. This level of control eliminates the need to force all frequency bands to operate at the same power level.

And the anti gsm jammer device supports both AC 110V/220V input and DC 12V power supply options, providing a more adaptable approach for different scenarios.