shell: The digital alarm clock is equipped with a pure wood shell and has a beautiful appearance. Perfect decoration for office, living room and bedroom. To power the alarm clock, just connect the USB power cord (included) or insert 4 AAA batteries (not included) to prevent power failure The operation is extremely simple-the alarm clock is designed with absolute simplicity in mind, you can program and set the clock and alarm without any problems. Easy for , , kids, teenagers, old people and old people. Adjustable large LED digital screen-the numbers on the digital clock are very clear, with super bright quality, easy to see in sunlight, 3 levels of light adjustment to achieve your personal comfort level of brightness, you can choose the most comfortable for the eyes The brightness. Monitor temperature: monitor the temperature in the children's room, bedroom or living room. This way you can adjust the thermostat to maintain an perfect living environment. No interference: Enable the LED display auto-off function, the LED display will automatically turn off after 10 seconds, which will not disturb you when you sleep at night. The digital clock has a sound control function. Any beat and sound exceeding 60 dB at close range will wake up the LED alarm clock. Name: Mirror alarm clock Voltage: 5V Switching : manual Switching system: 12/24 hours Brightness adjustment: 3 levels Voice control: yes (click on the desktop) Function: time display, alarm clock, snooze, memory function Applicable places: home, living room, bedroom, study, office, kitchen, bathroom, public places, etc. Style: Humidity Colour:Yellow+green Material:Bamboo + Acrylic Size:15 x 7 x 4.5cm Package Contents: 1x Alarm clock 1x USB power cord 1x Chinese and English manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.