Portable Evaporative Air Cooler: Rechargeable, 3-Speed, 2-Timer, LED, Aroma

4-in-1 Personal Air Cooler & Air Humidifier:Combines fan, air conditioner, aroma diffuser, and humidifier.Suitable for both cooling in summer and humidifying in autumn/winter.Provides continuous spraying for 2.5-12 hours per tank.Adjustable Wind Speeds & Automatic Timing:3 wind speeds with manual up-down adjustment within 60°.Two automatic timing options (2/4 hours) for convenience.7 Color Lights & Low Noise:Features 7 soft colors and 1 fade choice for ambiance.Operates at low noise levels for comfortable sleep.Fragrant and Cool Wind:Utilizes Fragrance Discs for adding essential oils.Combined with ice cubes or water for a fresh, clean scent and cool air.Cordless Portable Air Conditioners:True wireless and rechargeable, with a handy carry strap.Ideal for various settings including rooms, offices, outdoor activities.Easily chargeable via power bank, laptop, car charger, etc. Perfect for everyday use. High quality materials and excellent craftsmanship ensure long-lasting durability.