1?��[Built In Pencil Sharpener] There is pencil sharpener built into the head of the desk lamp. After using it, remember to turn the pencil sharpener with the hole down and turn it clockwise so that the pen scraps will not be scattered. 2?��[With Pen Holder for Easy Storage] The base part of the table lamp is designed as a pen holder, which is convenient to clean up the scattered small stationery, and can serve as a mobile phone holder. 3?��[Free Bending] The light pole is made of toughness silicone material, and the 360?? angle can be adjusted arbitrarily, which can accurately illuminate your sight. 4?��[USB Charging Design] Built in 400mAh polymer lithium battery, USB charging, can be connected to a power bank, computer, and charging head for charging, which is convenient to use. 5?��[High Quality Light Source] using LED mild light source, gentle and not glaring, no flicker, eyes will not feel tired, and friendly to the eyes.