15.6-Inch Super Large Display -- The digital wall clock is equipped with a 15.6-inch high-definition display and 4.8-inch large numbers, which can display time, date, week, temperature, humidity functions at the same time, and you can view it clearly at any position in the room. 10 levels of brightness + automatic dimming, you can manually select your preferred brightness, or you can choose the automatic mode, the alarm clock display will automatically adjust the brightness as the indoor light changes. Wireless Remote Control--We can control the big wall clock by remote control and back button. After installing the alarm clock, we can easily set the clock with the remote control without taking off the wall clock. Dual Alarm Clock + Weekend Mode -- The digital alarm clock has 2 alarm clocks and 3 working modes, you can freely choose DAY 5 (Monday to Friday), DAY6 (Monday to Saturday), DAY7 (Monday to Sunday) mode to meet your home and work needs. 12/24H mode + automatic daylight saving time - the large digital clock has 12/24H mode, you can set it according to your reading habits; The LED wall clock has a built-in temperature and humidity sensor and two display modes of °C/°F to protect the health of you and your family.Timing/Countdown Function -- The LED digital clock has timing and countdown functions, up to 99 minutes 99 seconds. It also adds a date countdown, perfect for holidays, anniversaries, and event time countdowns. Colour:black Material:ABS Size: 33 x 3 x 22cm Package Contents: 1 x remote control 1 x USB cable 1 x alarm clock