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Installation instructions for mobile phone signal jammer

Dojammer 2021-09-13

Installation instructions for mobile phone signal jammers.

If you choose our company's mobile phone signal screen and special adapter for power supply, please refer to the installation steps below.

Steps to install mobile phone signal jammer:

One: Open the packing box and check whether the host and other accessories are complete (1 host, 8 antennas, 1 adapter, and 1 bracket).

12 Bands Signal Jammer

Step 2: Take out the host and open the antenna package. Use letters to label the antenna and host, such as: CDMA (China Telecom), GSM (China Mobile, China Unicom), SCDMA (Network Communication Great Smart), DCS (1800MHz), PCS (1900MHz), PHS (Telecom PHS), 3G All communication signals, such as mobile phone signal and 4G mobile phone signal, are tightened in turn. For example, the antenna is 3G, so screw the antenna on the nut marked 3G on the host, and the other antennas can be deduced by analogy.

Step 3: Connect the adapter. This is relatively simple. One end of the adapter is connected to the power supply, and the other end is connected to the mobile phone to shield the host. There is a corresponding port on the host that connects to the adapter, just plug it in.

Step 3: Power on, insert one end of the adapter into the power source, and then turn on the host switch.

Step 4: Check the interference effect of the mobile phone signal jammer.

The application of mobile phone signal jammers is becoming more and more extensive. According to investigations, there are more BH-201 series mobile phone signal shielding in the market, but most of the actual users are BH-201L1, BH-201R, BH-201J, BH-201. These two models of 201J will be introduced to you.

When our company installs a mobile phone signal jammer, there is another very important thing, that is, to install the antenna and power on it. Don't forget it! I hope I can help you!