Uwake Wireless Bluetooth Speaker White Noise Portable Music Surround Outdoor Speaker

● 26 types of white noise: white noise, fan sound, rain sound, thunder sound, sea water sound, running water sound, bird sound, summer night bug sound, pond frog sound, heartbeat sound, wind sound

● Automatic timing selection: 30, 60, 90 minutes

● Volume control knob

● 1A USB mobile phone fast charging function, make the mobile phone full of power all the time

● Lightweight and portable for travel

● Beautiful sound makes you fall asleep peacefully