[Easy to Use]: Simply add a few drops of essential oil and water to our high-quality diffuser to create a peaceful environment. Transform your space into a fragrant paradise reminiscent of a field of blooming flowers, or enjoy a luxurious spa, all at a fraction of the cost.High-Quality Materials: Our diffusers are made of high-quality, baby-safe PP material to ensure maximum safety for your little ones and pets. Enjoy the benefits of aromatherapy without worries.[Quiet Relaxation]: With advanced ultrasonic technology, our diffusers work quietly without any disturbing noise (less than 18dB). The gentle flow of water creates a peaceful atmosphere superior to any white noise machine, ensuring undisturbed sleep or work.Note: Wall plug not included