Features: Multifunctional Clock: Large LED Scree, USB power supply, snooze mode, 40 alarm music, 24 hours/12 hours conversion, temperature display with and 4 screen brightness adjustable, 13 relax and sleep songs, Voice-controlled energy-saving mode. 2 sets of alarms can be set and controlled independently. And you can enjoy a quiet morning. And snooze mode will let you enjoy 5 minutes of extra sleep time. Built-in large capacity lithium battery, there is no need to reset after switching power supply mode and power off, but the screen does not display (energy-saving mode), and the time automatically updates after power on. Up to 13 alarm ring bells to choose, not only a ringing but a euphoric song to wake you up in the morning or remind you that it's time to turn to the next thing. And 4 adjustable screen brightness level to choose. Voice-controlled energy-saving mode. When the surrounding environment is as high as 90 decibels or gently tap on the desktop where the clock is placed, the clock can be woken up and automatically extinguished after 10 seconds. This LED Digital clock is a perfect Christmas gift for your family, friends and lover and colleagues, perfect for people who need to wean themselves off their phones, it's compact size and can be wall mounted, Your ideal clock for daily use. Specification: Material: ABS Color: Silver, Black, White (Optional) Battery: Lithium Battery 1200mAh 4.5V Dimensions: 145 x 65x 32mm Package Size: 7.3 x 4.1 x 17.5cm/2.9 x 1.6 x 6.9in Package Weight: 164g/5.8oz Packing List: 1 x Clock 1 x USB Cable 1 x User Manual