Cellphone Charger FunctionOur dual monitor stand makes charging more convenient by simply putting your phone on the charging area and it will automatically begin to charge. Works well with all phones with auto charger. Tips: 1. If your iPhone is correctly placed on the charging pad but still can't be charged, please reboot your phone. 2. If the indicator light goes out after charging for few seconds, it is normal, charging is still working. 4 USB 3.0 Hub PortsWith built-in 4 extra USB 3.0 Hub ports on the side of the computer monitor stand, it allows for easier and more connection to your USB devices. Support data transfer and gets fast data access to your flash driver, mobile phones, iPad, keyboard and other devices. Please take a note: The USB ports do NOT support charging! 2 Tiers Storage Space SaverFeatured 2 tiers storage design, the double monitor riser adds extra space for your desktop. Its super handy for you to store keyboard, mouse, tablet, hard driver, not