1. Material: iron mesh, engineering plastics 2. Air volume: 74.35CFM 3. Voltage: DC5V 4. Current: 0.35±10%A 5. Power: 1.75W 6. Product size: 38 x 29 x 9 cm 7. Fan size: 12 x 12 x 2.5 cm (1 pcs), 7 x 7 x 1.5 cm (4 pcs) 8. Product weight: 1.1 kg 9. Multi-angle adjustment design, comfortable elevation design, soothing cervical spine 10. Using aluminum alloy mesh design, five fans cool down extremely fast 11. Anti-slip baffle, dual USB ports, adjustable air volume
