, Night Light,Built-in Rechargeable Battery,Portable Sleep Sound Machine for Baby,Adult,Home,Office

NOISE SHIELDING: 20 high-fidelity sounds let you choose the Perfect background to mask intruding noises and create the perfect environment for work, study, sleep or an upset baby.NIGHT & COLOR LIGHT: An adjustable, soft LED luminous lamp provides sufficient, but not too harsh, light for your bedroom at midnight. There are also 7 color light offerings - steady or breathing rhythm - to suit your personal preferences at any time.PERFECT FOR TRAVEL: The built-in battery gets automatically while plugged in. When fully , it will support the sleep sound machine to work up to 30 hours, making it perfect for travel or any place in your home even when there's no outlet nearby.SAFETY : this sleeping therapeutic instrument is built with safe, fireproof and odorless materials to safe day-to-day use for your newborns, toddlers and children of all ages.Double-click the power button to turn on\/off. Click to switch music (a total of 20 cycles). Long press to adjust the volume. Rotate the white part to switch the light (7 types). The white button timing (30\/60\/90 minutes). In the case of unplugging the power, time the automatic memory is turned on (music, volume, light)colour: blackMaterial: ABSPackage Contents:1 x Sleep device1 x USB cableOnly the above package content, other products are not included.Note: Light 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.