My child is addicted to mobile games, so I want to buy a wifi signal jammer to stop him from playing mobile phones, what should I pay attention to or what should I pay attention to?

Hello everyone! I am considering buying a WiFi jammer. I would like to know what factors I need to pay attention to and which type to choose?

Topsignaljammer  2022.

Factors affecting the shielding range include but are not limited to: distance from the base station, orientation, presence of obstacles, wall material of the on-site building, installation height of the signal jammer, installation specifications, etc.;

The equipment has undergone strict testing and aging before leaving the factory, but it does not rule out that the equipment may be damaged during transportation. If the customer receives the goods, shakes the equipment gently and hears the sound of parts falling off, please stop using it and contact the distributor. dealers or manufacturers for immediate maintenance;

The normal installation height is 1.8 meters to 2.5 meters. Try to install it in a position where there are no obstacles between it and the target shielding area. For wall-mounted installation, the antenna is required to be vertically upward. When placed on the desktop, the antenna can be folded 90 degrees and then vertically upward. There should be no AC power lines or other audio and video lines within 0.2 meters of the antenna.

During use, in order to avoid possible interference to some electronic devices, try to keep more than 1 to 2 meters away from the following common devices: speakers, wireless microphones, radios, computers, TVs, Wi-Fi routers, etc.