LED Clock Fan: USB clock fan, not only a fan, but also a LED clock. LED time can be adjusted. Fashionable style makes you look cool. Mini USB Fan: Clock fan, portable small fan with USB port and low power consumption. Just plug the fan into any USB port, such as laptop, notebook, desktop, power bank or USB adapter. Fan to Flexible Gooseneck: Mini fan USB clock, the gooseneck fan is made of flexible and changeable metal and can be placed anywhere within 360 rotation. And reliable, ultra-compact and lightweight, suitable for home office or travel. Soft fan blades: USB fan with light, clock fan has double silicone blades soft and flexible. Absolute safety and low noise level. Even if you accidentally touch the fan during operation, it will not cause any damage to the fan. Easy Plug & Play: No need to install drivers, the watch automatically downloads in 20 seconds. And with the time memory function, the time displayed next time is the actual time even if it is unplugged from the USB port.