- LED and Timer: 7 color LED with water mist creates a soothing ambient effect. Four timing modes are available: ON, 1H, 3H, 5H. Noise level is under 25 dB to help maintain a warm, comfortable sleep environment. - Secure Design: 300 ml water tank with adjustable cool mist. Auto shut-off when time ends or water runs dry for safe, efficient use. - Silent Running: Built-in silent fan keeps noise below 25 dB, enabling a quiet, relaxing space with a fragrant ambiance at any time. - Versatile Use: Mist and light functions operate independently. You can turn off the light while sleeping or use it as a night light. Suitable for reading, sleeping, working, or meditation. - Use Scenarios: Great for overnight sleep support with gentle mist and glow; ideal for a quiet desk or study area; suitable for yoga or meditation rooms to create a calm atmosphere.