YSYSPJM Digital Alarm Clock with LED Mirror, Night Light, Thermometer - Multi-Function Wall & Table Clock for Bedroom, Office (Square/Rectangle Design) - Perfect for Home, Dorm, Travel & Gift Giving

1. When using battery power, press the SNZ/LIGHT button, the LED will light up for 5 seconds. Will close in 5 seconds2. When the USB cable is used for power supply, the LED light will always be on.3. Cannot use USB CABLEFeatures: Mirror LED digital alarm clock. Multifunction: alarm clock, temperature display, LED night light function, makeup mirror.Alarm clock: 12/24 hour display, alarm clock and snooze function. It is so quiet to ensure a good sleep and the best working environment, the perfect bedside table, bedside or desk alarm clock.The mirror surface can be used as a makeup mirror. Allows you to make up, such as eyeliner, mascara, eyebrows, etc.Temperature display function: switch between and. The temperature range is from 0 to 50.The smart night light can be used as a bedside night light to automatically adjust the brightness at night.There are 2 modes to adjust the brightness.Type: square/rectangular (optional)Square size: 8.1*8.1*3.6cm/3.19 x3.19 x1.42 (approximately);Rectangular size: 14*5.5*3.6cm/5.51 x2.17 x1.42 (approximately)Screen type: LEDPackage content: 1*Mirror alarm clock1*USB power cord1*User ManualPowered by a 3*AAA battery (not included), or powered by a USB device via a USB cable (USB cable included).5 function keys: MODE, ALARM, SNZ/LIGHT, UP, DOWNWhen the battery or USB cable is used for power supply, the BI sound will be heard when the LED light is on.When the battery is on, press the SNZ/LIGHT button and the LED will light up for 5 seconds.When plugged in with the USB cable, the LED light is always on.Due to various factors such as the brightness of the display and the brightness of the light, the actual color of the product may be slightly different from the picture on the website.