HD Large Font Full Screen DisplayOur digital clock uses 30cm high-definition large LED screen, it is comfortable to watch even for a long time. Large font screen, support calendar function, with month, date, weekday and temperature clearly displayed within 20 meters. *** The clock does not run on batteries *** The built-in button battery is only used to save the settings. ***Simple Setup + Wireless Remote ControlThis large-screen digital clock is very easy to set up, equipped with wireless remote control, with an effective distance of 7 meters, which is very convenient for the elderly and elderly. disabled. Even if the wall clock is on the wall, anyone can complete or update the clock settings through the remote control.Four Level Brightness + Auto Dimming + Off Support brightness adjustment 4 levels, convenient to select the satisfactory brightness. Built-in light sensor, supports automatic brightness adjustment function. At the same time, the screen can also be completely turned off, which is very suitable for those who seek a light-free sleeping environment. multi-scenes. It can be used as a wall clock in the living room, a desk clock in the study, and a large alarm clock in the bedroom. Overall, this digital clock is perfect for home and office environment. Memory backup battery can automatically save time and alarm settings even if the power is cut off unexpectedly, you don't need to reset again when the power is on again.This What You GetDigital wall clock, power adapter, 3m power cable, wireless remote control, product manual, our 12-month worry-free warranty, friendly customer service. (100% Satisfaction Guarantee If you have any dissatisfaction or problem with our digital clock, please email us and we will respond promptly and provide solutions to your satisfaction within 24 hours.)