Features: brand new and high quality Customized optical lens and fine etched reticle to avoid screen reflection, face the screen for a long for time without worrying about for glare. The Type-C charging port on the back can be used to connect the computer, charging for head, and power bank with the equipped charging cable to achieve power supply. The asymmetric light source design is used to illuminate the desktop area directionally, without illuminating the screen, without for glare, and protecting the eyes. Three-level color temperature, stepless dimming, for touch to adjust the color temperature you like. Using the coil spring structure, it can be easily clamped on the computer screen in one second. The gravity base guarantees stability and does not shake, and rotates to adjust the irradiation angle at will. Specifications: Material: Aluminum Alloy Weight: 470g Size: As the picture shows Type: Regular Version/Camera 1080P Microphone Version Package Includes: 1x Monitor Light note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.