Features:\r\n1. Eight-speed height adjustment, more comfortable to use, to meet the needs of different groups of people\r\n2. Six-core powerful large fan, 360-degree rapid cooling without blind spots\r\n3. Convection air inlet design, with 2mm large mesh, unobstructed airflow, good heat dissipation effect\r\n4. RGB light strip can switch 7 kinds of light effects, rendering atmosphere\r\n5. Equipped with a detachable mobile phone holder on the side\r\n6. Compatible with 18-inch laptops\r\n7. Strong load-bearing metal support rod, stable and not shaking\r\n8. Dual USB power supply mode, can be connected to external USB devices, power supply energy saving\r\n9. Hidden anti-slip baffle, fix the laptop to prevent slipping\r\n\r\nProduct parameters:\r\n1. Material: metal + ABS engineering plastic\r\n2. Number of fans: 6\r\n3. Power supply mode: USB power supply\r\n4. Fan speed: 2400-/+15%RPM\r\n5. RGB lighting effect: 7 modes of LED light effect\r\n6. Height adjustment: 8 levels of height adjustment\r\n7. USB cable length: 0.7 meters\r\n8. Product size: 360 x 255 x 27mm\r\n9. Product net weight: about 950g