【HEADPHONE SUPPORTED & MEMORY FUNCTION】The latest white noise machine supported both speaker and headphones.The device also comes with memory function,the next time you power on the sound machine,it will automatically adjust to your last set volume, sound track, and timer.
【FEATURED 9 KINDS OF SCIENTIFIC HIGH-QUALITY AUDIO SOURCE】The newest white noise machine has 9 different sound sources and has 9 keys,includes Ocean, Thunder, Soothing music ,White noise ,Wind ,Brook, Summer light, Rain,Bird.Upgrated the sound cavity and quality.These sound sources that are most helpful to sleep by scientific selection.
【USING CONVENIENCE,A TWIST IN THE END】This white noise sleeper removes the original complex buttons, simple and generous design has only one rotary button, you can adjust the size of the sound is also the power switch key. Lightweight, net weight 190g, convenient to carry Li box and backpack.
【RELAX EYESIGHT TO PROTECT EYESIGHT,EASY TO FIND】We use 1+1 night light, the product is a green and environmental light, do not have to worry about affecting sleep. While ensuring sleep, it is also easy to see at night and is easy to find.
【DOUBLE CHARGING GUARANTE&TIMMER】This sleep instrument can install 4 AA size batteries and USB line. As long as USB line is connected to your device, you can enjoy the music of high quality at any time and anywhere.You can also choose continuous play or set the auto-off timer after 15. minutes, 30. minutes, 60 minute.

Feature:
Supported headphones,so you won’t disturb others.
Memory function:remember your last setting with volume, sound track, and timer.
Green nightlight:find the machine easily at night with gentle green light.
white noise machine can be played permanently, it also can be set 15,30 or 60-minute automatic shut-off timer to conserve energy while you sleep.
This portable white noise sound machine fits into a bag or suitcase, making it a perfect travel companion during your travel.
Adjustable volume control,you can set the ideal volumn in different places and situations.

Specifications:
Powered by Micro USB or 4*AA batteries (not included)
15mins, 30mins and 60mins auto off timer
9 different types of Sleep Therapy Sound
3.5 Headphone
Dimensions: 4.8inchx 2.5inch(L x H)

Packaging Included:
1 x Sleep Sound Machine
1 x USB charging cable
1 x User Manual