About this item 【Unprecedented Cooling Performance】 SATNK laptop cooling pad is equipped with an 8 core super cooling fan, which increases the air volume by 60%, and quickly cools down in 3 seconds. The built-in magnetic levitation noise reduction motor reduces the noise by 80%, less than 25 decibels, as quiet as a whisper. Excellent cooling & quiet effect, let you easily and securely win the game, and can provide you with a comfortable, relaxed, noise-free working and entertainment environment. 【5 Gear Adjustable Height】Not only a laptop cooler, but also a perfect laptop cooling stand. Equipped with a solid oversized base, thickened support rods, and sturdy non-slip baffles, it firmly fixes your laptop and ensures that it will not slip. The stand is designed according to the principles of ergonomics and provides 5 levels of adjustable height to help you obtain the most comfortable angle when playing games, watching videos or working all day, and always take care of your spine health. 【RGB Colorful Lighting Effects】SATNK laptop fan has a unique design patent for mecha, with an exclusive wrap-around RGB light strip design, which creates a cool atmosphere for the game, protects the eyes and adds fun to the game. When you are playing games, audio-visual entertainment late at night, or need a calm working environment, you only need to tap for 1 second to turn off the light and quickly switch to office mode. 【LCD Screen Displays Fans Speed Level】 Through the visual interface of the LCD screen, you can clearly see the fan speed level (01 → 02 → 03 → 04 → 05, the fan speed increases in turn), the operation is simple, you only need to Gently press for 1 second to adjust the wind power to meet your needs of hot and cold temperature changes throughout the year and give you the most comfortable experience. 【3 USB Ports & Super Long Cable】The Laptop fan cooling pad is equipped with 1 USB-C input port, dual USB-C output ports, do not occupy the USB port of the laptop, and considerately reserve additional charging or connection ports for you, so that you can still Use other USB devices such as a mouse, wired headset, etc. In addition, a 5ft (1.5 meter) super long USB-A to USB-C Cable is presented. 【Wide Compatibility】The laptop cooling pad is suitable for 12/13/14/15/15.6/16 inch laptops. Our Promise: We provide a 24-month after-sales warranty for your laptop cooler. If you have any product problems, please contact us through the Amazon message center, 24 hours online to help you.