Eternal Classics SS-2

Key Specifications

Speed Settings: 3 adjustable gears (Low/Sleeping, Natural, and Strong wind).
Operation: A long press of the button turns the fan on/off, while a short press cycles through the speed modes.
Battery: Equipped with a rechargeable 1200mAh lithium-ion battery.
Charging: Uses a 5V input, typically via a Micro-USB interface.
Performance:
Charging Time: Approximately 2 to 5 hours.
Usage Time: Provides 1 to 5 hours of backup depending on the speed setting.
Motor Speed: Reaches up to 4800 RPM.