TechnoZone L 8 Gaming Laptop Fan

Overall dimension 360*260*27mm
Big Fan dimension: 120*120*15mm (2pcs)
Small Fan dimension: 80*80*10mm (2pcs)
Material: ABS Plastic and Iron mesh
Big fan speed :1200?10% RPM
Small fan speed:1600-1800 RPM
2 USB ports+ Speeder
Up to 17? laptops
3 Adjustable angles