1.For ordinary users, there is actually no need to delve deeply into the details. Currently, gigabit routers have two signals: for example, xiaomi_xxx/xiaomi_xxx-5G, which represent two Wi-Fi signals (2.4G signal/5G signal).2. Speed of 5G signal vs 2.4G signal —> The maximum speed of the 2.4G signal is 300mbps, while the 5G signal can reach 433mbps at 80MHz and 866mbps at 160MHz.3. Range of 5G signal vs 2.4G signal —> The indoor coverage of the 2.4G signal is up to 70 meters, and the outdoor coverage is up to 250 meters. The 5G signal has a coverage of 35 meters.4. Penetration of 5G signal vs 2.4G signal —> The 5G signal is weaker than the 2.4G signal.Summary: 5G signal —> fast speed but short transmission distance and poor wall penetration. 2.4G signal —> slower speed but longer transmission distance and better wall penetration.Some friends have asked me whether to enable the dual-band integration feature. When enabled, the router will automatically switch between the 5G signal and the 2.4G signal based on device movement to provide a better internet experience, preventing the 5G signal from dropping unexpectedly.