Feature: 1. MULTIPLE SOOTHING SOUND: White noise machine meets different people with high quality sound source and unique acoustic principle and inner cavity design, allowing us to fully release our body and mind. 2. PERFECT FOR YOU: White noise maker is perfect for sleeping, feeding, and reading. This is a user friendly bedside lamp with white noise, so your family can take care of a good sweet sleep. 3. MORE RELAXED: Portable sound machine is perfect for creating distraction free work areas during the day or night, or simply reducing the distracting effect of external noise for a more relaxed environment. 4. HIGH PERFORMANCE: White noise sleep timer effectively eliminates noise that may disturb or distract to improve sleep and soothe the mind and body, which could be the best choice for you. 5. FINGER TOUCH: White noise night light is easy to operate. Finger touch to adjust at will. Long press gently to turn on the machine, say goodbye to mechanical buttons. Specification: Item Type: White Noise Machine Material: ABS Built in Battery: Lithium Ion Battery 2000mAh Light: Light Red, Purple, Green, Pink, Yellow, Blue, White, Light Automatically Switch White Noise: Wind Up, Birdsong, Frogs and Crickets, Robins and Crickets of the Night, River Flow, Fetal Heart Monitoring, Waterfalls, Waves, Wind and Snow Log Cabin Fires, Thunder Tunes: Octave Box, Wind Chimes, Piano, Water Drops and Second Hand, Quiet Harp, Sea and Seagulls, Guitar, Harp. Package List: 1 x White Noise Machine1 x USB Cable