General description The Aroma Diffuser Handheld Fan is a versatile personal cooling device that combines the functionality of a fan with the soothing benefits of aromatherapy. Designed for portability, this USB electric fan is perfect for use at home, in the office, or on the go. Technical specifications Charging input: DC5V Battery specifications: 18650-3.7V / 2000mAH Charging time: approximately 3-4 hours Output power (MAX): 3W Working hours: low-level (about 5 hours), mid-range (about 3.5 hours), high-end (about 2 hours) Output voltage: low 0.5V / 180MA, medium 7V / 250MA, high 9V / 320MA Working current (MAX): 3.7V / 0.8A Material: ABS Size: 22 x 9.3 x 4 cm Compatibility and accessories Includes: 1 * USB Hand Fan (Built-in Battery) 2 * Aromatherapy 1 * Fan Base 1 * USB Charger Cable 1 * Hanging Wrist Strap 1 * English User Manual Other information Note: Light shooting and different displays may cause the color of the item in the picture to differ slightly from the real thing. The