SANWA DIRECT Laptop Quiet Stepless 2 USB USB Cooler/Cooling Stand, Aluminum, 15.6-inch Compatible, Operation, 8-Adjustable Angle, Airflow, Ports,

This laptop cooler prevents overheating with a single large fan. It features an aluminum body with excellent thermal conductivity. The cooling surface measures 35cm wide x 22.5cm deep. It can be used with various sizes of laptops and tablets up to approximately 15.6 inches. The fan speed can be adjusted steplessly using the dial on the back. The fan can also be turned on and off. The angle can be adjusted in 8 steps. It has a stopper to prevent devices from falling. It also has two USB ports. One port is for powering this product, and can be powered by a laptop. The other port can be used to connect USB memory sticks, mice, and other devices. Even when the fan is running, the noise level is 20dB, so it is unlikely to interfere with computer work. Warranty period: Initial defects only Sanwa Supply Sanwa Cooling Stand for Laptops, Notebook PCs, Computers, USB Cooling Fan, iPads, Tablets, MacBook Pro, PC Cooler, Heat Dissipation, Cooling Pad, Computer Cooler, Laptop Stand, Notebook PC Stand, PC Stand, Computer Stand