Product Overview: A multifunctional diffuser that combines the therapeutic benefits of Himalayan salt with ultrasonic aromatherapy. Key Features: ‣ Large water tank for extended aromatherapy sessions. ‣ 8-hour continuous runtime with ultrasonic atomization. ‣ Color-changing LED lights with an optional fixed color setting. ‣ Auto shut-off function for safety when water runs low. Specifications: ‣ Material: Himalayan salt, plastic, electronic components ‣ Scent Type: Customizable with essential oils ‣ Form: Ultrasonic diffuser with salt lamp feature ‣ Usage: Bedroom, office, spa, relaxation spaces