The multi-functional night light dinosaur egg lamp is made of environmentally friendly PVC material. It is portable and can be used as a safe and reliable toy for children. It can also be used as a bedside night light to accompany children as they sleep. 16 Colors and 4 Light Modes This lamp is equipped with 16 light colors, which can be switched according to your favorite color, and is equipped with 4 light modes. When you switch to your favorite color, you can control the flashing speed and color depth of the light via the remote control. The remote control dinosaur egg lamp is equipped with a 16-color 4-mode remote control with built-in replaceable batteries. When you are lying in bed or don't want to get out of bed, you can control the light color and mode of the dinosaur lamp through the remote control. The color and brightness of the light can be changed via remote control. Design of touch switches and color-changing lights. USB charging dinosaur lamp special USB data cable, can be connected to computers, mobile phone chargers and other USB charging devices. Can be used for 2-3 hours, can be used for 10-20 hours (depends on the brightness of the light). Note that this product has a locking function. When using it for the first time, please press and hold the bottom button for about 8 seconds to start, or charge with USB for a few seconds and then touch the bottom button to start. Press and hold the bottom button for 8 seconds to turn off the lock function.