Glocusent On-The-Go White Noise Speaker with Dock

[62 Soothing Sounds for Peaceful Sleep] This portable sound machine features 16 cheer up music, 18 lullabies and 28 soothing sounds(sleep aid + calm down) to create the perfect sleep environment for babies. With optional Bluetooth mode, play built-in soothing sounds for your little one or stream your own music from your phone for personal use. [Excellent Sound] The sound machine has a wide volume range from 0-80dB and crystal clear sound, perfect for nursery use or adult relaxation. Equipped with a high-res LED display that clearly shows the battery level and mode status, making it easy to use even at night. It is not only a sleep soother machine for babies, but also an ideal white noise sound machine for adults. [30 Hours Long Lasting for On-the-Go] Glocusent white noise machine is equipped with a 2000mAh large-capacity battery, which can provide up to 30 hours of playback time and can be fully charged in just 2 hours. You can easily spend a whole night on a single charge, getting