2-in-1 Bluetooth speaker: Noise sound machine equipped with Bluetooth 5.1, providing fast and stable connection, supporting connection to smartphones to play music. Built in 16 core copper design further enhances sound quality. The portable design allows you to move esaily and fully enjoy the charm of music 24 Soothing Sounds: Portable sound machine include whiteness noise, pinkness noise, brown noise, etc.. non-looping sleep music to create a perfect sleeping environment. Provide stillness and comfort for people of different age groups (such as baby, kids, adults) and even your dogs and cats (such as dogs and cats). Provide everyone with a high-quality sleep experience Portable Design & Flexible Use: This whiteness noise machine for sleep is compact and lightweight, making it perfect for various use cases such as outdoor travel, offices, study rooms, living rooms, bedrooms, and yoga studios. Meanwhile, the magnetic charging wire and flexible hanging rope make it more convenient for you to use, perfectly adapting to your lifestyle rhythms 3 Timers & Memory Function: Sound machine has intelligent memory function, which can automatically remember the last played music track and enhance auditory experience. Simultaneously providing three timing settings, users can flexibly choose according to their needs, making it convenient to fall asleep. (Note: The volume and timer settings will be Start Over after each use to ensure you get the best sleeping environment) Safety & protecting Design: whiteness noise sound machine equipped with a silicone protective cover design to ensure safety and durability during use. Whether it's soothing babies or improving adult sleep quality, you can use it with calmness of mind and enjoy a peaceful sleeping environment Hassle-free Service:ANYPLUS Our Team Has special-purpose Technical Team And Great