MC X500 Laptop Radiator Heightening Bracket Cooling Base(Black Red Standard Version)

1. Material: aluminum alloy, plastic2. Applicable size: 14-18 inch laptop3. Fan speed: 4500/min4. Number of fans: 25. Voltage: (USB) DC 5V6. Product size: 41.5 x 35 x 5 cm7. Weight: 1.28 kg8. Dual USB power supply mode, not occupying the notebook interface9. Multi-speed wind adjustment to meet different needs10. Seven levels of height adjustment, lighting can be adjusted