The best sleep sound machine designed for parents, features 34 soothing sounds, a fully customizable nightlight, 2000mAh rechargeable battery and smart timer and memory functions. Its compact, travel‑ready design makes it ideal for nursery, bedroom, or hotel, helping the whole family enjoy , more restful sleep. Soothe baby and help them fall asleep faster and stay asleep longer with 34 carefully curated sounds: brown and pink noise, fan and , lullabies, fetal heart and shushing specifically designed for infants. Adjustable volume lets you fine‑tune the sound environment to gently mask TV, barking dogs or for uninterrupted sleep. The built‑in nightlight supports midnight feedings and diaper changes with soft and calming LED ambient modes, avoiding harsh overhead lighting that can disturb baby and parents. Customizable colors and brightness combine with soothing sounds to create a cozy sleep space and help babies transition to their nursery confidently. The product contains battery accessories, Please keep the product out of reach of children to avoid accidental ingestion! Color: White Material: plastic Package Contents: 1*sleep device Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.