3-in-1 simulation flame aroma diffuser combining humidifier, aroma diffuser and simulated flame functions. Features a large opening water tank for easy manual cleaning to maintain hygiene. Utilizes ultrasonic atomization technology to produce fine mist at 30-40mL/H, operating quietly to relieve fatigue and stress. Gentle lighting creates a romantic atmosphere at night. Built-in smart chip enables automatic shut-off when water level is low. Timer function with 1/3/5 hour settings for auto-shutdown after set time. USB rechargeable, compatible with computers, power supplies and mobile power banks for versatile use anywhere. Simple and stylish design with eye-catching flame atomization effect, suitable as a gift for various occasions. Specifications: Material: ABS + PP + Electronic Components; Color: as shown in the picture; Product Size: 159 x 79 x 107mm; Capacity: 250ml; Input Voltage: 5V/2A; Rated Power: 2w; Input: DC5V / 2A; Plug Interface: Type C; Spray Volume: 30-40mL/H; Product Weight: 330g. Package Included: 1 x Aroma Diffuser with Flame Effect