1. The design is simple and elegant, featuring a full LED mirror screen with a high-end appearance. The surface uses pattern technology for a comfortable hand feel. Suitable for bedroom, living room, or study use, and can also be used outdoors (customers can install 4 AAA batteries separately for outdoor use). Easily integrates into various environments without being obtrusive. 2. Simple operation with each button corresponding to a single function, making it easy to use. 3. Equipped with 42 high-quality LED lamp beads, adjustable to 6 brightness levels, allowing optimal lighting in different environments. 4. Supports one-touch switching between 12-hour and 24-hour time formats. 5. Touch snooze function: when the alarm sounds, gently swipe the top of the clock to snooze for 5 minutes; long press the alarm button to turn off the alarm (must be manually reactivated). 6. Supports fast charging with two USB charging ports, output 5V/2A, capable of charging two devices simultaneously. (Note: When powered by batteries, only the clock functions; charging capability is disabled.) 7. Power options: 4 x AAA batteries or external 5V power supply (power adapter not included, only USB cable provided). When using external power, the AAA batteries remain dormant and are not used. Ideal for travel or home use. 8. 65-100dB buzzer alarm, suitable for heavy sleepers and individuals with hearing sensitivity. Product size: 12.8 x 6.6 x 3.5 cm Screen size: 5 inches Input voltage: 5V 2A USB output: 5V 2A Alarm duration: 5 minutes Snooze time: 5 minutes Color: White Display color: Green Material: ABS Package Contents: 1 x Digital Alarm Clock 1 x USB Charging Cable 1 x English Manual Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual product. Measurement error allowance: +/- 1-3 cm.