Wooden clock size: The clock size is 2.5 x 2.5 x 2.5 inches, light weight and easy to carry, suitable for living room, bedroom, study, office and kitchen, You can even carry it easily when you are on business or travelling. Sound Control Function: Press the "DOWN" buon to set the voice control function, "- -:Sd" means turn off, "on:Sd" means turn on, when turned off, the display keeps working for a long time, when turned on, the display will automatically turn off after 15 seconds , Any tapping or sound exceeding 60 decibels at close range can wake up this smart alarm clock. Simple : This is the most exquisite alarm clock you have ever seen,Simple and textured , The smooth wood material can be a perfect embellishment for your decoration, Children like it very much. The display brightness is variable: In order to prevent the display brightness from glare at night, the alarm brightness is set to: 7:00 pm to 7:00 am The digital display brightness is automatically dimmed (Note: 12-hour clock, the indicator light in the upper left corner of the PM will light up) Alarm seing: It can set three sets of alarms every day, so that you and your wife/husband can be awakened at different times, You can also set the weekend alarm invalid function, so that you can enjoy a good weekend.