VEVOR Quiet Register Booster Fan Heating/Cooling 6 x 12 inch with Remote White
Energy-Efficient PWM Motor: Equipped with a 6W PWM DC motor, this fan reduces energy consumption and electricity costs. Use the lowest speed (about 18dB) at night to ensure quiet operation while maintaining ventilation for a peaceful sleep.
Quiet Register Booster Fan Heating/Cooling 6 x 12 inch with Remote White
Energy-Efficient PWM Motor: Equipped with a 6W PWM DC motor, this fan reduces energy consumption and electricity costs. Use the lowest speed (about 18dB) at night to ensure quiet operation while maintaining ventilation for a peaceful sleep.