This hot sale personal design mini usb smart night light is perfect for illuminating your bedside or study area. Its oblique mouth design and seven color gradient-printed logo give it a subtle yet modern look and reveal your own unique style. It's very energy efficient with a maximum power of 0.7 watts, and its portable design allows you to bring it with you wherever you go. It has a convenient one-button touch control that makes it easy to operate and adjust the brightness as needed. It also has a memory function that helps to remember the brightness settings when it is unplugged. The best part of this mini usb smart night light is that it can also be used as a power bank. It is equipped with a built-in 18650 battery to charge your electronic devices, as well as a USB port to supply them electricity. You don't need to carry a separate charger for your mobile phones, tablets, and other electronic devices. This mini usb smart night light is both stylish and functional. Its oblique mouth design and seven color gradient-printed logo give it a stylish look, while the built-in 18650 battery and USB port make it practical for charging your electronic devices. It is also lightweight and compact, making it an ideal accessory for a bedroom or study area.