Digital clock comes with a temperature and humidity sensor, Celsius/Fahrenheit modes, which can monitor indoor temperature and humidity in real time, as well as a unique weather icon indication.Alarm clock can display the time/month/day and day of the week at the same time, with big numbers display, easy to check, the calendar function is very suitable compatible with home and office.Small desk clock is driven by 2*AAA battery (not included), it can work without connecting a charging cable. It is convenient to carry and suitable compatible with travel and outdoor use.There is a hanging hole and 2 retractable brackets on the back of the LCD electronic clock. It can be placed on the desktop as a desk clock, or hung on the wall as a wall clock.This product is an upgrade, with a backlight, you can see in the darksize:126x20x75mmMaterial:ABScolour:BlackPackage Contents:1 * Alarm clockOnly the above package content, other products are not included.Note: Light shooting 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.