1.[Safe Silicone and ABS Materials] This night light is made of thickened high-quality silicone and ABS, contains no harmful substances and is not easy to break. You can use it with your children with confidence. It is not only a night light, but also a clock. 2.[Adjustable Light Color] The light color can be switched by tapping or vibrating. The switching order is: natural light - warm light - white light - neon (tap again to fix the color) - turn off. The warm light will not flicker or hurt the eyes, for your child. 3.[Multifunctional LED clock] The brightness of the high-definition LED clock can be adjusted via the scroll wheel on the back. It can display time, date, temperature, and can set 2 alarms with snooze function. It can set a timer of 10/20/30 minutes to automatically turn off the light. 4.[USB Rechargeable Battery] Built-in 1200mAh lithium battery, no need to buy batteries separately, the package contains a USB cable, and it can also be used while charging. Your child can put it anywhere without being restricted by the wire. 5.[Note] Turning off the switch at the bottom will cause the clock to shut down and reset. Please only turn it off when not in use for a long period of time.