[Portable Small Travel Alarm Clock]: LCD (1.8"x 1.4") screen displays time (12H / 24H), temperature (C/F), date and day of the week.Clock Dimensions: 2.8" x 2.6" x 0.8", 0.1 lbs. Sturdy and lightweight. ABS plastic shell, foldable design and pocket size for travel needs.Repeat snooze function: When the clock rings, press the snooze button, the bell will ring again after 5 minutes. Gently wake you up from your dreams. The ringtone is not too loud and is not suitable for heavy sleepers.This clock is designed as a travel clock instead of an alarm clock.[Soft night light function]: Press the LIGHT button, the display can stay on for 5 seconds, you can see the time in the dark, but it is not dazzling, it will not shine on you all night.[APPLICABLE]: Mini battery powered clock, outdoor travel, activity, outdoor activities, mountaineering; indoor use for bedroom, dining room, study, dormitory, bedside, etc.[Battery powered]: 2 CR2025 batteries (battery included, 9-12 months of use). Safe to use outdoors.[Not for heavy sleepers]: Travel battery alarm clock, only for light sleepers who are easily awakened by a short, faint beep.