General description The Digital Wall Clock features a large 10.5-inch display that combines a calendar, timer, alarm clock, and thermometer in one device. It ensures you never miss important meetings or appointments with its accurate date and time display. The clock offers both 12 and 24-hour formats, and you can choose to display the temperature in Celsius or Fahrenheit. With its bright numbers, the display is easy to read from a distance and from various angles. Technical specifications Display Size: 10.5 inches Dimensions: 26 x 7 x 3.7 cm Material: Plastic Power Supply: USB cable (6.6ft long) required for operation Battery Backup: 3 AAA batteries (not for normal operation, only to prevent data loss during power failure) Brightness Levels: 3 adjustable levels Night Brightness Mode: 22:00 - 6:00 Installation The wall clock must be connected to the power cord to function properly. 3 AAA batteries can be installed to prevent data loss during power outages. Usage Set up to 2 alarms with