[17.2-inch Extra HD LED Display with Automatic Brightness Adjustment] - Our digital wall clock features a high-definition LED screen that displays time, date, day of the week, and temperature. The screen brightness automatically adjusts based on ambient room lighting, and the 180-degree viewing angle ensures a clear and comfortable visual experience from any angle. Ideal for use in homes, offices, classrooms, gyms, hospitals, shops, garages, and suitable for seniors and individuals with visual impairments. This LED wall clock offers multiple functions including timer, alarm clock, and regular clock mode. Switch modes easily using the mode button or included remote control. Features include snooze, 12/24-hour format, daylight saving time support, and temperature display. Powered by AC outlet (AC220V), eliminating the need for frequent battery replacements. Requires 2 AAA memory backup batteries (not included) to retain settings during power outages, so no reprogramming is needed when power is restored. The clock chimes on the hour with selectable ringtone and volume control via remote control. Press "Alarm Setting" for 2 seconds, then use "+" or "-" to choose ringtone, and press "SET" to select chime mode: MOD 1 (default): no chime; MOD 2: chime every hour; MOD 3: chime from 6:00 to 21:00, silent from 22:00 to 5:00. Plug Type: EU Plug, compatible with countries such as Germany, France, Italy, and Indonesia. Material: ABS Color: Black body with red digits Package Contents: 1 x Alarm clock 1 x Remote control Note: Light reflection and differences in display screens may cause slight variations between the product color shown and actual item. Measurement error allowed within +/- 1-3 cm.