Aromatherapy Soothing Aromatherapy Relax And Unwind Compact Size Highly Recommended Stylish Design Must-have Usb Usb Powered Description: Product Name: Aromatherapy Salt Lamp Material: ABS+ +PC+electronic components Product size: 9.8*9.8*10.8CM Product packaging: 100*100116MM Product net weight/gross weight: 5006/540G6 Color: black, white Power supply: USB powered Instructions: Single-press the button switch in turn is warm light; click again on the colorful slow flash, click in turn to display: red light, green light, blue light, light yellow, purple, light blue, white light; long press the button to shut down; Specifications: Aromatherapy salt lamp, release natural negative ions to purify the air, warm night light to enhance the atmosphere Salt stone: Salt stone is a kind of ore. Its main function can release negative ions, prevent radiation, prevent moisture, purify the air, improve sleep, relieve stress, refresh the brain, prevent asthma, increase immunity, and natural beauty. Add essential oils: design the fragrance diffuser function, add favorite essential oils & perfumes, improve the smell of the space and make the room fragrance overflowing The light is not dazzling, warm and soft, colorful change / no flicker to get rid of the lights at night, wake up late at night without dazzling Relieve stress, create a comfortable environment, night light, negative ion light, diffuser, atmosphere light, all-match decoration at home to create a comfortable environment   Package Included: 1* Diffuser 1*charging cable 1*Instruction