Antenna of the cell phone jammer might be damaged

Then, the customer should screw the antenna onto the corresponding antenna seat on the host of the cell phone jammer respectively. Only after all antennae have been connected to the host of the cell phone jammer, the cell phone jammer can work normally. And only after that, the customer can turn on the cell phone jammer. Otherwise, the cell phone jammer will be useless and even the host or antenna of the cell phone jammer might be damaged.

The cell phone jammer is the wall hang type so the customer should hand the host of the cell phone jammer should be hung on the wall. The best installation height of the host of the cell phone jammer is 1-1.8m. At this height, the cell phone jammer can work most effectively, which means that the mobile phone jammer can achieve the best shielding effect when it has been installed at this height.

There is a on off switch on the host of the cell phone jammer. The customer can switch on the cell phone jammer simply by pressing the on off button on the host of the cell phone jammer. We suggest that the customer should switch off the cell phone jammer if the cell phone jammer is not needed to be used and then the cell phone jammer can be maintained well so that the cell phone jammer can be used for a longer time.

This kind of cell phone jammer adopts the slow start circuit to switch the cell phone jammer on more safely and with more care. Actually, it can be considered as one of the most remarkable characteristics for this kind of cell phone jammers. The slow start circuit design of this kind of cell phone jammer has attracted many customers in the market, including the domestic market and oversea market.

Many customers have put forward some questions about the slow start circuit design of this kind of cell phone jammer. Some customers are curious about the function of the slow start circuit design of the cell phone jammer. Simply speaking, it can protect the cell phone jammer well especially during operation.

If the operation of the cell phone jammer is not appropriate, the sparkling might be caused by the mechanical switch, which will greatly influence use, operation and performance of the cell phone jammer and of course the shielding effect of the cell phone jammer will be greatly reduced. And at the same time, the life time of the cell phone jammer might be reduced. In all, the sparkling phenomenon of the cell phone jammer will decrease the cost performance of the cell phone jammer.