[13 Inch Large LED Display & AUTO DST]The digital wall clock features a 13-inch large screen display and 39-inch large digits, making it easy to view and read even from far distances and various anglesThe wall-mounted alarm clock features rich displays with time, date, indoor temperature and day of the weekIf you live in an area that implements Daylight Saving Time, you can turn it on by long pressing the "-" button, which will display the "DST" icon Automatic or Manual Adjustable Brightness]Our wall clock features a 10-level adjustable brightness display that can be adjusted manually or set to automatic settingManual adjustment - press the "Light" key and the "+/-" button on the remote control to adjust the display to your preferred brightnessAutomatic adjustment - press the "Light" key on the remote control twice to activate the automatic brightness mode, and the clock will automatically adjust to the optimal brightness according to the surrounding light Wall Mounted Design]There are 2 hanging holes on the back of the large wall clock, and 2 nails and a ruler with predefined hole positions are included in the package to help you fix the clock on the wallThe USB power cord is 11ft long, allowing you to hang the clock on high places without affecting the power supplyThe back also features a hidden wire wrap design, so you don't have to worry about the power cord being too long Timer & Memory Function]The timing function of the wall clock can count up or down up to a maximum of 99 minutes 99 secondsIt can be used in the kitchen to set a timer for a recipe, or in the gym to beat your personal in your next workoutOur clock also has a memory function and can be backed up by 2 AAA batteries (not included), so even if the power goes out, the time data will not be lost and there is no need to reset & Wide Application]All settings of the large wall clock can be completed via the equipped remote control, you can adjust the display brightness, set the time, set the alarm or set the timerEasy to use, suitable for children, the elderly and the visually impairedPerfect for large spaces such as living room, kitchen, classroom, warehouse, gym, store, garage or office! It is also the gift