Mobile phone signal jammer installation instructions

Mobile phone signal jammer installation instructions

The signal jammer can be directly fixed on the wall or ceiling with screws. The surface temperature of this product can reach 50 ℃, so please keep it away from low heat resistance objects.

Installation height: 1.5-2 meters is the best, and the antenna must be kept vertical.

signal jammer

1), antenna connection

Before turning on the power, install the antenna on the corresponding antenna base and tighten it according to the indication. (Note: If the power switch is turned on without the antenna installed, it may damage the host).

2), power connection

Check the power switch of the host, confirm that the power switch is in the off position, insert the power adapter input connector into the adapter jack on the left side of the host, and connect the power adapter input plug to the AC220V power supply.

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