Product Description Customize your sleep environment with adjustable volume, optional soundtracks, and a variety of sleep-promoting sound effects such as rain, ocean, forest, and white noise. Perfect for individuals seeking relief from insomnia. Compact in size and portable, this sleep instrument is perfect for use at home, in the office, or on the go. Enjoy uninterrupted sleep wherever you are with its convenient size and versatility. Easily resume your preferred settings with the memory function that stores sound, volume, light, brightness, and timer settings. Set automatic shut-off timers of 1, 2, or 3 hours for personalized sleep experiences. Specifically designed to help those struggling with insomnia, this sleep instrument offers a range of features to promote relaxation and better sleep quality. Set playback lengths to suit your unique needs for a restful night's sleep. Powered by batteries for convenience. The memory function easily restores previous volume, sound, and time settings. Sending it to families and friends as a Christmas gift will be a perfect way to create lasting, loving memories. Description: Experience deep and restful sleep with our sleep instrument designed to combat insomnia and improve your sleep quality. Customize your sleep environment by choosing from 1 hour, 2 hours, 3 hours or continuous playback options. The memory function ensures that your preferred volume, sound and time settings are automatically restored for your convenience. Enjoy a range of features including adjustable volume, optional soundtracks and various sleep-promoting sound effects such as rain, ocean, forest, relaxation, calm and white noise, specially designed for individuals struggling with insomnia. Compact and portable, measuring 82x38MM, this speaker is perfect for use at home, in the office or on the go, ensuring a peaceful sleep wherever you are. Customize your sleep experience further by choosing continuous playback or setting an automatic shut-off timer for 1, 2 or 3 hours. The white noise machine retains your sound, volume, light, brightness and timer settings, making it easy to create your ideal sleep environment every time. Say goodbye to sleepless nights and embrace rejuvenating sleep with our sleep instrument. Item Name: Sound Machine Material: ABS Speaker: 1W Input: 5V/500MA Number of Lamp Beads: 12 Playtime: More than 3 hours Battery Capacity: 400mAh Features: Portable, Lightweight, Easy to Use Size Details: L: 8.2cm, W: 8.2cm, H: 3.8cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sound Machine