Key features

• •8 SOOTHING NATURE SOUNDS: If you need relief for your insomnia or ambience to study to, or whether you're having trouble relaxing, concentrating, quelling your tinnitus, or masking unwanted office or neighborhood noise, take with this portable relaxing machine with 8 nature sounds.including white noise machine,fan,midnight surf,rain,snow stream,summer night-spinklin' crickets,storm thunder,dream forest.
• •3 AUTO-OFF TIMER & PLAYING ALL NIGHT:Permanent playing,you can also setup optional 15mins,30mins and 60mins automatic shut-off timer.
• •WAKE UP WITH CELLPHONE FULLY CHARGED:5V 1A USB output interface at the back allows you to charge your iPhone & Android cellphones easily.(an appropriate charging cable is required,and USB charging is only worked when AC power is connected.AA batteries are used to backup your setting)
• •SUPPORT 3.5MM EARPHONE & ADJUSTBALE VOLUME:allows you to listen with earphone in the midnight or take a deep nap in the office without disturbing others.rotate big volume knob to adjust sound volume as you preferred.
• •COMPACT AND STYLISH SIZE for TRAVEL,HOME AND OFFICE:supremely portable to take it with you on the train or airplane for relaxation.In the office listening to natural sounds with earphone to get better concentration,put it on the bedside for sleep without worrying your insomnia.