Specifications: The alarm clock has Mode, Up, Down, Snooze/Light four function buttons. LED screen displays hours and minutes. Temperature detection range is between -10 degree Celsius to 50 degree Celsius. Four gears of brightness can be adjusted and it will be the lowest brightness between 18:00 to six clock in the morning. Item Name: Alarm Clock Material: ABS, PC Features: Digital Display, Temperature Detection, Cute, with LED Size: 13cm x 11cm x 6.5cm/5.12" x 4.33" x 2.56" (Approx.) Notes: You will find more amazing products if you visit our store. Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture. Due to different manual measurements,allow for slight size differences. Package Includes: 1 x Alarm Clock 1x Charging Cable 1 x User Manual