Multifunctional digital display This LCD screen wall clock shows time, date, day of week, and temperature on one screen with daylight saving time compatibility for reliable timekeeping. Versatile installation Designed for convenience, it can sit on a desktop or be hung on the wall using the built-in hanging holes, fitting neatly in any room of your home or office. Reliable power and memory Operates from USB power or 3 AAA batteries (not included). It includes a memory function that preserves your time settings during power interruptions for continuous accuracy. Compact modern design Dimensions are 20.2 x 2 x 8 cm. Available in white or black with a clean display that also provides humidity readings to monitor indoor conditions. Use scenarios - Kitchen or dining area: quick glance at time, date, and room climate while cooking or eating. - Home office or study: track schedule and monitor temperature and humidity for comfort. - Classroom or meeting room: keep everyone on time while staying aware of the room environment.