Laptop Notebook-Ständer

laptop stand, laptop computer stand, notebook stand, computer satnd Material: heat-resistant ABS Description: This stand was designed on Ergonomics basis, it can bring the screen into proper viewing range, relieve your back,neck and eyes's strain, lower health risks. It's integrated with 4-port USB 2.0 hubs, which can work with USB devices, such as keyboard, mouse...etc.It's very useful in our life. 1. simple fashion and unique design 2. built in 4 port USD 2.0 hub 3. 8 level adjustable screen height 4. built in 2 silent cooling fans 5. USD 2.0 ports ON/OFF Power switch Fan Dimension: 60*60*10cm Rated voltage: 5V DC Power current: 0.18A Rated consumption: 0.9W Power current: 0.18A Rated consumption:0.9W Rated speed: 3500+_10%RPM Airflow: 30CFM Static pressure: 2.01mm H20 Noise level: < 26 DBA Product dimension: 327*281*46mm