STEAM TRAIN DIFFUSER DESIGN: This retro steam train diffuser releases mist from the chimney to simulate the appearance of a classic locomotive while functioning as an essential oil diffuser suitable for bedroom, office, or desk decor environments INCLUDES 2 ESSENTIAL OILS: The aromatherapy diffuser set includes two 10 ml essential oils, lavender and lemon, allowing immediate aromatherapy use without the need to purchase oils separately TWO MIST MODES AND FOUR LIGHT SETTINGS: The train essential oil diffuser supports floating steam mode or direct mist output with four LED ambient light options designed for relaxation, reading, or nighttime environments QUIET ULTRASONIC OPERATION WITH AUTO SHUT-OFF: Ultrasonic diffusion technology supports low-noise operation suitable for sleep or work while automatic shut-off activates when the water level becomes low RETRO TRAIN DESK DECOR: The vintage locomotive design allows this train diffuser to function as both an aromatherapy device and decorative desk item suitable for train enthusiasts and home decor spaces The Lonyiabbi Train Diffuser combines aromatherapy, gentle humidification, and retro design in one unique essential oil diffuser. Designed in a vintage train shape, it releases soft, rounded steam that visually resembles a real train in motion, creating a calming and nostalgic atmosphere for bedrooms, desks, and living spaces. This diffuser includes two 10 ml bottles of pure essential oils, lavender and lemon, allowing you to enjoy aromatherapy immediately without purchasing oils separately. Simply add water and a few drops of oil to begin relaxing or refreshing your space. With two mist modes and four ambient light settings, the diffuser lets you customize the steam output and lighting to suit relaxation, focus, or nighttime use. Ultrasonic technology ensures quiet operation, making it suitable for sleep, work, or study. For safety and convenience, the diffuser features automatic shut-off when the water level is low. More than a functional aroma diffuser, it also serves as a decorative home accent and a thoughtful gift for train lovers, home decor enthusiasts, and aromatherapy beginners.