Description: This kind of white noise machine could make noise when sleeping, making you feel comfortable to sleep, and you can send it to others as a good gift. There are equipped with 7 colors light, the bright light makes your night nursing more convenient and easier, also, the breathable light could help you to adjust the breathe rhythms, giving you a good sleep. There are designed with 16 kinds of sounds for choosing, enough to meet your different kinds of needs, you can pick the favorite one to use. Also, the sleeping sound machine could work continuously, and you can set the time according to your need with the timer, the timing range includes 15min, 30min, 60min, 90min and 120min, saving electricity for you. This white noise machine is suit for children and adults, you can use it at home, and the white color and smooth surface is suit for office, yoga, coffee shop, meditation and etc. Specification: Material: ABS, PP, PC. Color: random color. Size: 118X118X62.5mm. Adapter output: 5V /1A. Sleeping machine input: DC 5V/1A. Light power: 2W. Accessory: introduction, USB cable. Package included: 1x introduction. 1x USB cable. 1x white noise machine.