As the weather gets warmer, it is time to get your old fan out again. Standing fans have gotten smarter over the years. The latest models now work with smartphones and Alexa. Take the Dreo PolyFan 513S for instance: it is an app connected standing fan with 120 horizontal and 105 degree vertical oscillation. It has 6 modes and 8 speeds.
This fan lets you adjust its oscillation angle and speed from your smartphone. Its built-in display shows the status of the fan. The PolyFan 513S has a timer with a range of up to 12 hours. Its height can be adjusted from 37.1 to 43 inches.
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