Instructions for installing mobile phone signal jammers

If you have selected our cell phone signal jammer and the matching power adapter, please follow the steps below to install it.

Cell phone signal jammer installation steps:

Step 1:

Open the box and check if all parts are complete (1 host, 8 antennas, 1 adapter, 1 bracket).

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Step 2:

Take out the host and unpack the antenna. Label the antenna and host for easy identification. For example, mark CDMA (China Telecom), GSM (China Mobile, China Unicom), SCDMA (Netcom Big Intelligence), DCS (1800MHz), PCS (1900MHz), PHS (Telecom Xiaolingtong), 3G, 4G. Screw each antenna to the corresponding nut on the host. For example, if the antenna is marked 3G, screw it to the nut marked 3G on the host. Repeat this process for the remaining antennas.

Step 3:

Connect the power adapter. This process is simple. Plug one end of the adapter into the power supply and the other end into the corresponding port on the cell phone signal jammer host.

Step 4:

Power on the device. Plug one end of the adapter into the power supply, and then turn on the power switch on the host.

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Step 5:

Verify the effectiveness of the mobile phone signal jammer by checking its interference ability.

The application of mobile phone signal jammers is becoming more and more widespread. In the market, the BH-201 series mobile phone signal jammers are common. But the most commonly used models are BH-201L1, BH-201R, BH-201J and BH-201. We will provide an introduction to the BH-201J model for your reference. Popular WIFI jammers and GPS jammers in Europe and America are worth buying.

When installing our company’s mobile phone signal jammer, it is crucial to remember to install the antenna and power connection. Don’t ignore this step. We hope this guide will help you!