Simulated candlelight lighting effect; PP material water tank can add oil aromatherapy atomization; built-in smart chip, water shortage and power failure protection. Simple retro design style, warm candlelight effect; Soothing and healing delicate aromatherapy atomization; Product Name:Retro Lamp Diffuser Rated input:DC5.0V/1.0A Working current:less than equal1A Rated power:less than equal5W Water tank capacity:150ml Timing shutdown:no water automatic power-off protection Classification:Humidification Function:Aromatherapy Type:Ultrasonic Humidifier Applicable object: household Colour:B:Green Material:ABS/PP/PC/Electronic component Size:107x107x180mm Package Contents: 1 * Diffuser 1 * Type-C Power Cord 1 * instruction manual in Chinese and English Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.