Questions and answers
1. When the mobile phone signal blocker works, why do some mobile phone signal indicators still have signal indicators?
A: it's just an illusion. In fact, at this time, the mobile phone has been unable to communicate. When you press the pull button at will, you will find that there is no signal indication on the signal indicator.
Will the 25g mobile phone signal shield interfere with the normal operation of other electronic devices?
A: No. This is because the electromagnetic signal emitted by the signal shield completely falls within the working frequency band of the mobile phone stipulated by the state, which will only block the mobile phone communication. And this kind of signal is always in a relatively static state, which will not affect any electronic equipment.
Is the signal shield harmful to human body and mobile phone?
A: 5g mobile phone signal shield high power 5g mobile phone signal shield please rest assured that the electromagnetic signal strength emitted by the signal shield is very weak. The test data show that this signal strength is far from harmful to human body. At the same time, the signal shield only blocks the forward signal of the mobile phone, so that the mobile phone can not contact the base station, so it will not cause any damage to the mobile phone itself.
Is there any difference in the operating distance between indoor and outdoor use of signal shield?
A: Yes. 5g mobile phone signal shielding device high power shielding device the effective distance (10-40m) of Bo Chuang space-time mobile phone signal shielding device generally refers to the indoor distance. In outdoor open area, the effective distance of shielding can reach several hundred meters. It should be pointed out that whether it is used indoors or outdoors, the effective distance of the shield has a certain relationship with the environmental conditions at that time, such as the distance from the base station, the location of the shield, etc. Therefore, this factor should be fully considered when using the signal shield, so as to avoid the shielding dead angle and affect the shielding effect.
55g mobile phone signal blocker high power blocker 5g mobile phone signal blocker does the signal blocker have the same effect on GSM mobile phone and CDMA mobile phone?
A: good question. Because the anti-jamming performance of CDMA mobile phone is much better than that of GSM mobile phone, the effective shielding distance of signal shield for CDMA mobile phone is less than that of GSM mobile phone, but the difference is not very big, about 2-4 meters. However, users are also reminded that in some particularly important places, the number of signal shields should be increased if necessary to ensure the shielding effect of CDMA mobile phones.
65g mobile phone signal shield high power shield signal shield after working for a period of time, the case is hot, long time work will not damage the machine?
A: Thank you for your care. This is a normal phenomenon. In design, we use the thermal conductivity of the aluminum alloy drawing housing to assist heat dissipation. So as to ensure long-term stable work. Therefore, the machine will not be damaged if the case is hot.