... *15mm Certificate:CE Packing:seaworthy packing or customize 24V 6015 water cooling mist fan Use for Laptop,CPU,computer,Motor,induction ... cooker,water dispenser ,equipment etc.1.Performance: low noise, light vibration,strong ... don't hesitate to contact me. Welcome to Shenzhen Xinyujie Technology Co.,Ltd.How to know the cooling fans grade?1.When we ...