This is an amazing and cheap USB Smart Night Light with wonderful features. It is perfect for personal design, mini and oblique mouth, made of high quality material and the Warm White light printing logo of the power bank can help you find your way in the dark conveniently. This USB smart night light can be easily operated and powered by USB, so you do need no battery to control it. Moreover, it is super lightweight and space-saving, it is easy to store anywhere you want. Besides, it also can be auto shut off after 4 hours working, which could save more electric energy. Furthermore, the material of this USB smart nightlight is environmental and durable, so you don't need to worry about any hazardous impact on the environment. In addition, it is also equipped with many wonderful functions such as touch sensitive switch, adjustable brightness, USB cable, etc. To sum up, this is just an amazing and cheap USB smart night light or personal design feature. It is perfect for anyone looking for a convenient nightlight in the dark, and it has many wonderful features. With its great material and powerful features, it can be the perfect way to light up your world in the dark.