DIY recording and playback function-You can play the built-in audio source of the unit, and you can record up to 5 minutes of DIY voice or song by themselves.
Smoothing nature sounds: Built-in high-end quality speaker, equipped with 10 smoothing, crystal clear sounds that have no looping or breaks, providing you confortable listening experience. 10 nature sounds include white noise, calm, rain, campfire, ocean, bird, brook, cricket, pink noise and meditable. Choose the sound according to your preference and demand, creating a peaceful environment to fall asleep faster and wake up completely rested.
5V/1A USB Port & Headphone Jack: The soothing musical machine has a 5V/1A USB charging port on the back of the machine, you can charge your phone in the meanwhile enjoying relaxing sounds at any time. It's built-in headphone jack lets you listen in private so you don't have to worry about disturbing others.
Adjustable LED Night Light: This sleep therapy sound machine has 2 gears adjustable brightness level, you can press the nightlight button to activate soft LED light, choose the brightness you need at night. With this feature, children will not be afraid to sleep at night, and you need not to worry about falling over or interrupting your partner if you get up in the middle of the night because the room is dark.
2 power supply modes: The White noise machine can be powered by 4*AA battery,(battery not inclued) or USB plug, and includes a long cable. Suitable to use it in different position