• Ultrasonic essential oil diffuser with a wireless and compact design for indoor or outdoor use. • Rechargeable battery providing up to 4 hours of operation. • Two diffusion modes available: continuous or alternating with 15-second intervals. • Customizable light ambiance with three LED lighting modes: warm white, multicolor, or fixed color. • Effective coverage designed for surfaces and rooms up to 30 m². • Includes USB cable for easy and practical charging anywhere.