2.4 GHz vs 5 GHz

Wi-Fi

1. 2.4 GHz travels farther and passes through walls better, but it is more crowded and often slower.
2. 5 GHz is typically faster and less congested for devices near the router, with shorter range.
3. Put TVs, laptops, and phones near the router on 5 GHz when signal is strong.
4. If a device keeps dropping on 5 GHz in another room, move it to 2.4 GHz or improve router placement.

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