For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

The auto-off timer can be set for 15,30,60 or 90 minutes to save energy.

Adjustable volume control allows you get the sound just right.

White sound,brown noise,thunder,ocean,rain,bird,typhoon,brook and lullaby.

You can use it to help you fall asleep,tune out distractions,or boost your focus while you study or work.

If you have any questions,please contact us in time,we will answer your inquiry within 24 hours.