2000 mAh battery with large capacity: this baby sound machine is built with unbeatable 2000 mAh battery in comparison, this baby sleep machine only takes 2 hours to be fully charged. Easy to take through the night and nap during the day on a single charge. Enjoy better sleep.

1670W Full Screen IPS Colour Display (In-Plane Switching): The 2.0" ultra-high resolution touchscreen displays more vivid colours, so parents, elderly and children can effortlessly navigate through menus, select songs and adjust settings, ensuring a hassle-free music experience.