What frequency bands does WiFi have? I want to buy a jammer to intercept WiFi signals at home

For all wireless signals in the WiFi frequency range (2.4-2.5 GHz), Wifi jammer is one of the most common interference devices on the market. They can successfully intercept the above-mentioned signals and are designed to help people solve the problem of mobile Problems caused by the connection. Every signal jammer can operate within a specific frequency range, and wifi jammers are no exception. To prevent unauthorized persons from "disclosing" confidential information, you must be very careful when using jammers.