Brightness Adjustment:The digital alarm clock features a 9-inch LED lscreen with white digits that are clear and easy to read. The brightness can be adjusted to 4 levels, suitable for both day and night lighting. It has a built-in light sensor that automatically adjusts the brightness in dark environments. Snooze Function:This alarm clock can be set with dual alarms, supporting weekdays or weekends. The alarm is loud, suitable for adults, children, and heavy sleepers. The 9-minute snooze function is more practical. Temperature Monitoring:This wall clock has a night light that creates a cozy atmosphere. You can switch between ℃/℉ with one button and monitor the indoor temperature in real-time. It supports automatic daylight saving time adjustment and 12/24-hour format switching. Safety Certification:Includes a standard 5V/2A power adapter and is certified by FCC, CE, RoHS, ETL, and UL. In case of a power outage, 2 AAA batteries (sold separately) can backup the settings. Comes with positioning stickers and screws for worry-free wall mounting.Package includes: digital alarm clock, power adapter, USB cable, mounting screws, positioning stickers, user manual. Versatile Design:The minimalist style suits living rooms, bedrooms, kitchens, offices, and other scenarios. Nicely packaged, making it a practical choice for gifting friends, family, or colleagues.