How to block wifi signal in a room

If you want to limit the Wi-Fi signal in your room, there are a few ways to do it:

Change the router's location: If you have control over the router's location, you can move it closer to the room you want to shield, which may reduce signal strength in other areas of the house.

Use signal blocking materials: You can use materials like metal foil or thick concrete walls to limit the range of your Wi-Fi signal. Keep in mind that these materials may also interfere with other wireless signals in your home.

Use WiFi jammers: Wi-Fi jammers are illegal in most countries and may cause interference to other devices in the area. They can also interfere with emergency communications systems.

Use a signal blocking device: There are devices on the market that are designed to block Wi-Fi signals. These devices work by creating interference that disrupts the frequency of Wi-Fi signals. Keep in mind that some of these devices may also interfere with other wireless signals in your home, such as your cell phone signal.

The latest high-power desktop 5G 4G 3G WIFI GPS signal jammer

8 Bands desktop blocker

The device can also block GPS, WiFi and 2G, 3G, 4G cell phone signals. 18W high output power, interference range up to 40 meters. It is a very cost-effective interference device.


12 Antennas Plus High Power Portable Mobile Phone Signal Blocker

12 Antennas Signal Jammer

This is currently the most powerful handheld jammer. The maximum interference range is 60 meters. Can block 12 signal bands. Use the DIP switch to select any signal frequency band.


18 Channel Mobile Cell Phone WiFi VHF UHF Lojack Signal Jammer

18 Bands 5g Jammer

This Signal jammer is perfect for multiple channel signal jamming such as Mobile Cell Phone 2G 3G 4G 5G, WIFI2.4G, WIFI5.8G, WIFI5.2G, WIFI5.4G, GPS, LOJACK, VHF, UHF, etc.


Related Tags

Free Shipping

Free Shipping

Professional Quality Best Prices

Professional Quality Best Prices

Limited Lifetime Warranty

Limited Lifetime Warranty

100% Secure Checkout

100% Secure Checkout