After purchasing a signal jammer, many users find that the device is not broken, but the use effect is not good. 90% of people use equipment incorrectly, which is also the main reason for poor equipment performance. Today we will tell you: What should you pay attention to when installing and using a cell phone blocker?
1. The installation height of the shield is preferably no less than 1.8 meters from the ground.
2. When the installation location is less than 200 meters from the base station, the shielding effect is inversely proportional to the distance from the base station. That is, the closer the base station is, the smaller the shielding radius is.
3. Tighten the antenna before turning on the power. The antenna must be kept vertical (⊥). The numbers marked on the antenna must correspond to the numbers marked on the antenna hole on the host. Do not insert it incorrectly, and do not directly turn on the power of the host without connecting the antenna.
4. The effective coverage range of the signal jammer is a circular area centered on the jammer. Therefore, when using it, pay attention to the correct placement of the jammer to avoid blind spots in the shielding.
5. The signal jammer should be placed in a well-ventilated place, try to avoid the obstruction of open objects, and avoid strong electromagnetic sources of strong heat sources to ensure the shielding effect and long-term operation of the signal jammer. Do not stack other products on it. items and remove the antenna to avoid affecting the shielding effect and damaging the machine.
6. When the signal jammer is not in use, the power supply should be cut off in time to avoid affecting the normal use of the mobile phone.
7. When using the shield outdoors, pay attention to waterproofing
8. When the area of the site used is larger than the effective shielding range, it is recommended to use multiple jammers to be installed in a honeycomb manner to ensure the shielding effect.
Since the power supply and antenna are specially matched with the host and are debugged one by one at the factory, please try not to use them interchangeably to ensure the best effect.
9. Please stay away from corrosive gases and liquids, and be dustproof and moisture-proof to avoid accelerating the aging of the internal components of the equipment.
10. When placing it outdoors or in the wild, you should pay attention to adding protective devices in environments where rats, ants and other destructive animals are infested.