Portable Sound Machine with 30 Soothing Sounds

【Portale Design and Rechargeable Battery】 Our rechargeable sound machine can play continuously without plugging in, which is convenient to use at home, office, or travelling. Compact size at 3.14inch*3.14inch*2.38inch, this travel white noise machine can be packed into a suitcase, backpack or bag and be taken wherever, you can enjoy a restful sleep anytime and anywhere.
【30 Non-Looping Soothing Sounds】 This sleep sound machine offers 30 soothing sounds, including 3 white noise (white noise, brown noise, pink noise), 2 fan sounds (soft fan, loud fan), 15 natural sounds (rain, thunder rain, river, sea waves, campfire, train, ect.), and 10 soothing music (piano, meditation, heart’s beating, ect.), which creating a peaceful and comfortable environment for your deeper sleep.
【32 Adjustable Volume Levels】 This loud sound machine offers 32 adjustable volume levels, so you can easily adjust the level of volume to suit each scenario and your needs. Low volume and gentle nature sounds allow you to relax in the morning during yoga and meditation and optimize your concentration when writing or reading, while high volume protects your voice privacy in the office and blocks out annoying noises.