Expression display function, when the alarm is turned on, the LED night light will turn on 30 minutes before the alarm sounds, and the expression will be displayed on the screen at the same time. Easy to operate, it does not have too many buttons, and brings you the simplest appearance. Durable design and cute looking make it a perfect addition to any kid's room. This is one great gift for children, suitable for bedroom night light, home decoration, birthday gift, etc. Lightweight and can be placed on the table stably, suitable for bedroom, living room and office table. Specification: Item Type: Alarm Clock Material: Plastic Color: Orange Product Size: Approx. 12x9x12cm / 4.7x3.5x4.7in Weight: Approx.223g/7.9oz Battery: 3 x AAA battery(Not included) Function: 4 function buttons: MODE, UP, DOWN, SNOOZE/LIGHT 4-digit LED display clock function, display hours, minutes, 12/24 hours conversion Date function Expression display function Alarm clock, snooze function, night light function, wake-up light function Two optional display modes: DP-1/DP-2 Temperature function, / conversion, temperature detection range: -10~+50. Display mode selection: short press the DOWN button to switch the display mode, power saving default DP-1 display mode, press the UP button to switch power saving mode, SwitchONSD/ OFFSD 4-level brightness adjustment function (L0-L3) Automatic low-brightness function: 18:00-6:00 display digital brightness automatically changes to the lowest brightness. Package List: 1 x Alarm Clock(Battery Not Included) 1 x Chinese and English Instruction 1 x USB Cable Note: 1. Please allow 12in error due to manual measurement. Thanks for your understanding. 2.