[Long battery life] Built-in high-quality lithium battery, 0.2W low-power high-brightness LED light source.When automatic mode is , this rechargeable battery can be used for up to 108 days (20 seconds/time, 4 times/day) in only 1 hour. [Bidirectional side glow] Double-sided design can adjust the direction 360 degrees to the best position you like during installation. To avoid eye irritation caused by night light, you can choose to install it horizontally or vertically , or even on the ground. [Built-in sensor] Human body sensing + Light control sensing + Motion sensing: The motion sensor be activated in the dark, providing you with a detection angle of 110 ° and a range of 3-5 meters. In automatic mode, when it detects movement in the dark, it automatically light up and illuminate your path when it detects the last movement. After 20 seconds, it automatically turn off, reducing unnecessary power consumption when you do not need them. [TYPE-C charging interface] Share Type-C charger with mobile phone. The night light automatically protect the current, and the fast charger not damage the light. There is no need to worry about frequent purchase and replacement of non-recyclable AAA batteries. [Enhanced magnetic , very stable] It is very easy to install and paste it anywhere you need. The optimized magnet has strong suction and is very stable. You can easily place these night lights anywhere you need.