Wi-Fi 6 coverage in the far rooms too
The extender goes where the router signal is still strong and repeats the network onward towards the weak spot. Two bands give you a choice: 2.4 GHz gets through walls better, while 5 GHz has a shorter reach but is faster. The Wi-Fi 6 standard copes better with many devices connected at once, as long as the router and the devices support it too.

